The Regicide Report is the 14th and final book in the Laundry Files series by Charles Stross. Released 27th Jan 2026 by Tor, it's 336 pages and is available in hardback, paperback, audio, and ebook formats. It's worth noting that the ebook
format has a handy interactive table of
contents as well as interactive links throughout.
This is a Lovecraftian horror SF wrapped in biting social commentary on
our current political dystopia. Stross is at his most acerbically
sarcastic and if there's an author with more raw talent at fusing
political satire with fantasy, they're few and far between. In a lot of
ways, these books remind me of Joseph Heller (Catch-22) and there are
some interesting parallels: farcical tragedy, theodicy (in fact, the Old
Gods in charge are only marginally the lesser of the evils), as well as
a subtle sense of impending doom no matter what the characters do or
what their motivations. The dichotomy of real and creeping horror
combined with literally laugh out loud humour is brilliant, and although clearly Stross has been quite fed up with the series for a while (it's been something like 25 years at this point), the final installment manages to be funny and engaging by turns.
There are broadsides against nationalism,
patriotism, universal government incompetence and malfeasance, gender
relations, and humanoid society as a whole as well as threats to national security, elder gods and assassins running amok in the midst of everything else. There are somewhat loving jabs at fandom, Dr. Who, nerds in general, dweebs, geeks, and every other niche-obsession going. This story gives a more or less satisfying resolution to Bob and Mo's story and an off-ramp to retire the series on a good note.
The language is rough, the violence graphic, the humour (mostly)
bitingly sarcastic.
Four stars, well worth a read, but be prepared to check online resource notes/dramatis personae if attempted as a standalone. It would be an excellent choice for public library acquisition or home library.
Disclosure: I received an ARC at no cost from the author/publisher for review purposes.







