Gollancz, 2025, 330 p. Reviewed for ParSec 15.

Halcyon is a generation starship en route to Vanderdecken’s star. The vast structure’s interior, containing many distinct neighbourhoods, including a large lake, is lit by a Skytube which contains the ship’s neuromimetic core and darkens at ‘night’ to display star configurations. Every so often Halcyon’s apparently serene progress is interrupted by disturbances known as growlers, when its forward shield is impacted by interstellar dust particles and the reverberations are felt throughout the ship. The ship’s social hierarchy is topped by the Urry and DelRosso families, whose behaviour is more or less like that of rival criminal gangs. A notable feature of ship life is the Hibernaculum, a building nicknamed Sleepy Hollow, where, for a price, the personalities of the recent (or not so recent) dead can be stored for later revival in new bodies.

Our viewpoint character is not an Urry nor a DelRosso but rather, one Yuri Alexseyevich Gagarin (yes, that Yuri Gagarin,) emerged from Sleepy Hollow many years ago and complete with memories of that first human journey into space. Yet this illustrious history has not been parlayed into anything like celebrity for Yuri: he is a humble private detective and we first meet him when a surveillance job on a cheating spouse goes wrong.

Then we have a classic film noir/detective story set up. A woman calling herself Ruby Blue and claiming to be from the ship’s Department of Works turns up at Yuri’s office and asks him to investigate two suspicious deaths, those of Julianna DelRosso and Randall Urry, seemingly typical Romeo and Juliet-like star cross’d lovers, reported dead weeks apart. Being from those prominent families, the police are an unsuitable option to probe into their deaths, hence Ruby’s recourse to Yuri.

In all this something begins to nag at the attentive reader – unremarked on by most of Halcyon’s present inhabitants since it is their daily existence – but the technology on display is resolutely low rather than high. The camera destroyed in Yuri’s failed surveillance attempt wasn’t digital (or even something more advanced) but instead contained film. Telephones are restricted to fixed locations, there are printed newspapers, railway lines and tape recorders. How on Earth does this square with the developments required to build a generation starship; or indeed the operation of the Hibernaculum?

Only Yuri’s friend Milvus has suspicions about Halcyon’s situation, that the powers that be are hiding something. He suspects that Halcyon may in fact have stopped in space.

The wounds sustained by Randall Urry, as if he had been blasted by one of the ship’s photon cannon, deployed to ward off anything approaching Halcyon obliquely, suggest the answers lie outside the ship. As Yuri’s subsequent trip outside (in a submarine which doubles as an excursion vehicle) discovers, some of them do, but the real ones are internal and more alarming than Milvus had conceived of: revelations which both explain the true status of Halcyon’s journey and why the technology on board is now so low tech.

Throw in some degraded robots (Yuri forms an attachment to one he names Sputnik and which helps advance the plot,) Ruby Blue’s equally enigmatic sister Ruby Red, cynical but resourceful ex-policeman Lemmy Litz and wronged wife Vedette Apolisi, not to mention the supremely world-weary matriarch of the DelRosso family and we have a collection of characters to savour.

In sum, Halcyon Years is a clever and well-thought-out mash-up of the noir style thriller and SF but one which absolutely depends on its science-fictional content for its resolution.

I’m not so sure Halcyon’s Yuri Gagarin would have spoken with such garbled syntax, though.

The following did not appear in the published review.

Pedant’s corner:- Written in USian. Otherwise; sprung (sprang.) “‘Then I hoped you’ve booked’” (‘Then I hope you’ve booked’,) “‘to let them know you’re on your up’” (‘you’re on your way up’,) “outside of” (just outside; no ‘of’,) “to throw himself in the machinations of a case” (to throw himself into the machinations,) “‘and what makes think Lemmy Litz would’” (and what makes you think.) “He opened and it examined the documents” (He opened it and examined the documents,) “another black car heaved into view” (hove into view,) “pages that referred eyewitness accounts” (that referred to eyewitness accounts,) “and bid them temporary farewell” (bade them,) “the band were tuning up” (the band was tuning up.) “‘I didn’t think it would it help’” (the second ‘it’ is superfluous,) “keeping on automatic on her” (keeping the automatic on her; or, keeping one automatic on her,) “the door sprung out” (sprang out,) “Yuri bid farewell” (bade farewell.)

Sixwhits Press, 2025, 279 p. Reviewed for ParSec 15.

Everyone experiences a multiplicity of worlds, for modern science tells us that this is a prerequisite for consciousness. However, for those who are not entangled, they experience such a narrow slice of all the realities that all seem identical, so it feels like a single universe. The day-to-day experience of the unentangled is one of many worlds, but a thin, uniform one.

So goes an extract from The Measurement Problem, A Guide to Entanglement by one A K Amari, quotations from which precede each chapter of David Whitmarsh’s novel of the same title. This imagined non-fiction work is a handy device for the novel’s author to provide background and context without it jarringly obtruding into the text. Our narrator, Detective Inspector Lewis Drake, is reading it (intermittently) to gain some insight into the world of the entangled, people who can experience the multiple worlds, a group he abhors since his sister Alice is in The Grange, a care home, after being given the implicitins which promote entanglement, with results which incapacitated her.

The action takes place mainly in a future London beset by rising sea levels, with a flood defence wall surrounding an area from which people are given encouragement to leave, in the long aftermath of a damaging virus war. Transport in this world seems to be by apparently driverless cars effortlessly on call to the public, though the rich, as ever, have their own provision. Implicitins were developed from research into CM-2057-phi-kppa, a virus that robbed people – like Drake and his sister – of memories from before their infection.

Exposure to implicitins can be benign or lead to cerasthesia, where the mind is overwhelmed by overlapping sensations from the many worlds. Their various forms, produced by the firm VirGenTech, range from alphas through betas, gammas and deltas and give access to memories/sensations from increasingly further back in time according to which has been taken. Alice’s treatment for cerasthesia in The Grange has heavily involved Drake both emotionally and financially and led to estrangement and separation from his wife. Lost in the other worlds, Alice has occasional reversions to the more benign Omega State but more generally presents as unaware of her immediate surroundings.

We start, though, on the day Drake is killed. In Marek’s café, an establishment with a signature ill-fitting door which scrapes noisily when opened.

Except of course, he isn’t. Killed, that is. Not in our narrator’s world anyway, but certainly in one of the multiplicity of entangled worlds. “Our” Drake does experience a feeling of dread, however, as sensation bleeds across from that universe.

In the wake of that he is assigned to investigate the murder of one Roger Wyndham, presumed to have been shot by a criminal organisation called Rdeča Kremplja, or Red Claw, run by a shadowy individual known as Vidmar, and the thriller plot, with attempts to frame Drake for that murder, kicks in.

Solving it all necessitates the usual detective novel contretemps with superior officers and agents of the state, not to mention encounters with Red Claw minions, kidnappings, betrayals and narrow escapes, with Drake needing to take implicitins himself to access as much information from the many worlds as possible in order to give him the edge. Recovery of the records inside a machine called Regenesys 5101 which can edit DNA sequences and be used to change identity also proves necessary.

Apart from a tendency to spell out acronyms, both police and otherwise, Whitmarsh handles everything well. The slipping from one reality to another as Drake falls under the implicitins’ spell could have been a source of confusion to the reader but isn’t. All in all, Whitmarsh’s The Measurement Problem (as opposed perhaps to A K Amari’s) is an enjoyable enough SF/crime mashup.

The following did not appear in the published review.

“time interval later” count; substantial.

Pedant’s corner:-  focused (several times; focused,) plus points for ‘whence’ used correctly, “a hairdressers” (a hairdresser’s.) “I wracked my brain” (I racked my brain,) “DI drake” (elsewhere always Drake.) “There were a string of voice messages” (There was a string of.) “Drake street” (Drake Street,) “outside of Cambridge” (no ‘of’, just ‘outside’,) “she’d drank me under the table” (she’d drunk me under the table,) “as good a guess is any” (as good a guess as any,) canvasses (canvases, please,) focussing (focusing,) “but the timing their appearance” (the timing of their appearance,) “latching onto to Alice” (no need for the ‘to’,) “Alice had invited us too” (invited us to,) “span off” (spun off. Two more instances of ‘span’ for ‘spun’,) protestors (protesters,) unfocussed (unfocused,) disk (disc,) “Soames’ answers” (Soames’s,) a new sentence begun with a lower case letter (x2,) imposter (x2, I prefer the spelling impostor,) Soames’ quarters (Soames’s,) “Regensys 5101” (elsewhere always ‘Regenesys 5101’,) “Sergeant Reynolds’ eyes opened” (Reynolds’ x3; ‘Reynolds’s’,) sat (sitting,) stationery (stationary,) “where Tamboli’s plants” (were Tamboli’s plants,) a question not given a question mark, “a drainage grill” (a drainage grille.) “It did me good, seeing him uneasy, relaxed me” (the second comma needs removed,) a missing opening quotation mark at the beginning of a piece of direct speech.

NewCon Press, 2025, 139 p. Reviewed for ParSec 15.

Some while ago sentient ramship UNDSP-14 CORBYN had passed through a human-colonised star system but ignored all its inhabitants’ attempts at communication. However, they exerted themselves to sending after him their one and only light speed ship, the Great Honour, utilizing a D-jump mechanism Corbyn did not have, which folded space to make the distance between two points negligible. Corbyn’s ship had resilience, though, and the Great Honour hadn’t, so was falling apart when it caught up.  Corbyn rescued crew member PurLeeDah and salvaged the D-Jump. Now, at her request, he is returning PurLeeDah to her home system but they are travelling at 0.9999999999c and need to dump velocity by innumerable small collisions to below 0.8c in order then to decelerate “as God and Heinlein intended.” This means transiting the system above its ecliptic for twenty (subjective) seconds, jumping back and doing it again and again, thousands of times, each time making a spectacular light show in the planet’s sky, shedding blue Cherenkov radiation. No wonder the inhabitants, who have, in the many relativistic centuries since launching the Great Honour, regressed to pre-industrial levels, come to call Corbyn the Travelling God as he moves from what they call the Gates of Heaven to Exaltation. It also means PurLeeDah has spent most of the interim in suspended animation.

As time goes by the condition of the cold sleep system deteriorates and Corbyn offers PurLeeDah the possibility of seeking out other star systems, possibly more evolved and able to slow them down more easily, but she declines, wanting to see her own planet again. To slow down more quickly, Corbyn takes a risk.

The overall story is told in nine sections as Corbyn drops in velocity to 0.999999999c, 0.98c, 0.95c, 0.92c, 0.85c, Orbital Velocity, and Stationary (with respect to the planet,) each section beginning with what is happening on Corbyn before giving us a snapshot of the life of humans on the planet as they slowly develop civilisation again, their worship of the Travelling God evolves and the time taken for each transit gradually increases. In effect Morden has put together eight otherwise unconnected stories of the History of the World (PurLeeDah’s world) by using an inventive framing device. (If you were paying attention you may have noticed there were only eight – not nine – velocities mentioned above. The ninth is a valedictory chapter.) Each of the eight stories is peopled with believable characters in convincing scenarios.

I did idly wonder if Morden has read Brian Aldiss’s short story Heresies of the Huge God, with which this has some thematic similarities: but it is of course as possible that he has not. The resemblances are only incidental in any case. Not that it matters. Morden has written a very good novella indeed, a story to show that Science Fiction still has life in it. And we all stand on someone’s shoulders.

The following did not appear in the published review.

Pedant’s corner:- “And he and her had had rationalized” (he and she had rationalised.)  “The only way he knew … were the stars” (the only way … was the stars,) dove (dived,) “The chase to over too soon” (to be over too soon,) “in his own prophesy” (the noun is ‘prophecy’, prophesy is the verb,) “lay of the land” (it wasn’t a song; ‘lie of the land’,) “Berengas’ abacus beads” (several instances of Berengas’; Berengas’s,) prophesies (prophecies,) “calculations were only be done by” (‘were only done by’ or ‘were only to be done by’,) “he did recognized this” (recognise) “one of which were” (None of which was,) “Stratos’ face” (Stratos’s,) “taller than a few stories” (storeys, please,) “no sign anything resembling” (no sign of anything.) “Neither of them were in the first flush of youth” (Neither of them was in…,) “‘more advanced that I am’” (advanced than I am.) “ ‘It is semi-rigid inflatable boat’” (It is a semi-rigid inflatable boat,) “holding on edges” (holding onto edges,) “there would be hole there now” (there would be a hole there now.) In the “About the Author”; published in three months of each other” (published within three months of each other.)

Titan Books, 2025, 288 p. Reviewed for ParSec 15.

Ever since something known as the weatherbomb hit it, cutting it off from its past and erasing some of its inhabitants, Jamie Pike’s Fairharbour has been a city enveloped in everlasting winter. All contact between its island and the mainland has been severed, any expeditions sent out over the frozen wastes of the sea never heard from again. Black-clad officers called Doormen patrol the streets enforcing order, sealing entrances and windows to keep heat inside buildings. Jamie spends a lot of his time tinkering in the workshop of his vanished uncle by marriage, Pawel, a mechanical whizz, and watching what remains of the work of his grandmother Carmen, a famous film-maker.

By contrast, after the weatherbomb, Esther Pike has lived in a Fairharbour bathed in perpetual summer, with sunlight a relentless presence. In her Fairharbour too, an authoritarian regime, The Fenestration, exerts power, forever cutting holes in the walls of buildings. She, too, strains against the restricted life of her city.

With this premise of a city with a doubled character, City of All Seasons has a superficial similarity to China Miéville’s The City and the City but is in the end much more interesting than his novel (which was really only a murder mystery with an unusual setting.)

Both Jamie and Esther wonder what has become of the other and of their lost family members but both have encounters with the city’s mayor, a curious apparition always dressed in a diving suit yet who seems to be able to bridge the divide between the two manifestations of the sundered city. Their two stories are told in strictly alternating first person narratives as their interconnections begin to mount.

One of those connections lies via an atypical Tarot deck, three of whose cards are involved in the exchanges between the winter and summer city. Illustrations of those, The Two of Fish, The Stage, and the Nine of Smiles, preface three of the book’s four sections.

To plot, though. Jamie catches a glimpse of greenery and begins to wonder if there is another existence just out of reach. He constructs a kaleidoscope from some glass fragments, wing mirrors and a tube, and leaves it where he hopes it might be found by Esther.

The story delves into Jamie and Esther’s past lives and of their family before the split (crucially their uncles Jan and Remi were forever unable to share) while also gradually revealing the lore and customs of the city. In this, the tale of the city’s emblem, the smiling knight, assumes significant importance. In an old interview with Carmen she told of this as her inspiration for an intended film about a man who uses his death for the benefit of the city and prophesies, “‘When I die; it will be spectacular.’”

Also prophetic are a suit worn by her, black on one side, white on the other, slashed diagonally from right collarbone to left ribcage, and a two-handed saw made by Pawel. All of this comes together in the city’s Lavender Theatre, the source of the divide.

Though there is a slight imbalance between the two strands Langmead and Whiteley let their tale unfold at just the right pace, the similarities and differences between the situations of Jamie and Esther counterpointing and emphasising each other, the influence of their extended family to the past and future gradually becoming clearer in this well-written and characterful novel elegantly resolved.

One final note. Very few fantasy novels have as a plot point the construction and subsequent playing of a glass harmonica. A pleasing touch.

The following did not appear in the published review.

Pedant’s corner:-  “the orchestral pit” (usually ‘the orchestra pit’,) “to keep him a state of permanent uncertainty” (to keep him in a state of,) “crow’s feet” (crows’ feet,) “but Fairharbour’s artist population were never meant to” (Fairharbour’s artist population was never meant to.) Descendent (Descendant,) Esther has dyslexia [“the alphabet still runs away, even now”] but she is narrating half of this story with no apparent difficulty. “Hardly a shard of its enormous windows remain” (Hardly a shard … remains,) “one less eyesore” (one fewer eyesore,) “none of the Fenestration guards … have spotted” (none … has spotted,) “with nine people stood upon it” (standing upon it; there were more instances of ‘stood’ for ‘standing’,) a single opening quote mark at the beginning of a piece of direct speech; all other such marks are double. “The fishing fleet are out already” (The fishing fleet is out.)  “The crowd of Doormen part around him” (The crowd … parts around him,) “golden candelabras” (candelabra is already plural,) a new sentence without an initial capital letter, focussed (focused – used later,) “at the far end of the lawn were a large group” (was a large group,) “I dove” (I dived,) “-together, intense,” (- together, intense,) a missing comma before a piece of direct speech. “It lays open on the wooden bench” (It lies open.) “The rippling of all the droplets dripping from the ceiling distort it” (The rippling …. distorts it,) “at the peripheral of the city” (at the periphery.) “They put her hands to her throat” (‘They put their hands to her throat’ makes more sense,) “they sweat” (‘the sweat,) “untameable enormity” (it wasn’t a terrible thing, just a large one; so ‘untameable size’ or ‘untameable extent’,) fit (fitted.)

The latest book to arrive for review in ParSec is The Rouse by China Miéville.

This is something of a doorstop; coming in at over 1000 pages.

In fact it’s such a size that the ARC (proof copy) I have received in fact comes in two paperback volumes. The first has a pagination ending at 646, the second’s starts at 649 (minus title page and publishing information, so fair enough) and ends at 1244. Heavy lifting.

The blurb calls it The Masterpiece Twenty Years in the Making. A big claim.

Miéville is of course known to me. I have reviewed nine of his books on A Son of the Rock.

The review of The Rouse ought to appear in ParSec 17.

Issue 16 of  ParSec magazine is available.

This one contains my reviews of:-

Project Hanuman by Stewart Hotston

Reality Rift by Fred Gambino

No Man’s Land by Richard Morgan

Green City Wars by Adrian Tchaikovsky

If We Cannot Go at the Speed of Light by Kim Choyeop

You may have noticed on my sidebar I am reading a book with the above title.

It is my latest review book for ParSec.

Written by Andrew H Murray, another writer new to me though it seems he has published four previous novels, from its blurb it may be intended to be humorous.

I assume the review will appear in ParSec 17.

I have just seen from various sources that SF writer Ian Watson has died. I’m so sad to hear about this.

I knew he had been ill recently but had been under the impression he was recovering.

I have thirty of his books on my shelves, the most recent of which was The Chinese Time Machine which I reviewed for ParSec in 2023.

The first time I met him was when I attended the signing event for my first short story publication, The Face of the Waters, in New Worlds 2 way back in 1992.

He was a gentleman and had a particularly sharp wit.

Ian Watson: 20/4/1943 – 13/4/2026. So it goes.

Again I’m late to this.

The BSFA Award winners will be announced at Eastercon on Sunday.

The nominees are:-

Best novel-

The Salt Oracle by Lorraine Wilson

Edge of Oblivion by Kirk Weddell

When There Are Wolves Again by E J Swift

Project Hanuman by Stewart Hotston

A Granite Silence by Nina Allan

Of these I’ve read only Project Hanuman since I reviewed it for ParSec.

There are now two awards for short fiction: best short fiction (short stories) and best shorter fiction (novellas, novelettes etc not novel length) too many nominees to list here, plus best translated short fiction and best fiction for younger readers. There is also a category for best collection.

I have received a link to the BSFA Awards Booklet but haven’t yet got round to looking at it.

Another title to be reviewed for ParSec has duly arrived.

This time it’s the latest from Adrian Tchaikovsky.

It’s called Green City Wars. I’ll get on to it soon.