Cover of The Labyrinth Index

The Labyrinth Index

core novel 2018 The Laundry Files

Record

First published2018
Original language EN
Work typenovel
Canon statuscore
Reader rating4.14 (4,777 ratings, collected 2026-10-28)
First-edition ISBN9781250196088
Internal chronology9

Synopsis

Britain now has a Prime Minister, Fabian Everyman, who is an avatar of Nyarlathotep, and Mhari Murphy, a vampire elevated to the House of Lords, serves him. He sends her to the United States to learn why Americans have forgotten that their President exists and who is running the country in his place. Mhari's team finds that the Black Chamber has taken over the government and plans to put Cthulhu at its head. Pursued and losing people along the way, they free the President long enough for him to remind the public he exists, buying Britain time while America is consumed by the struggle.

Where it sits

Notes

  • From the series record (The Laundry Files): The main sequence about the Laundry, Britain's secret occult intelligence agency, from Bob Howard's first field mission to the agency's end.

Neighbouring works

Publication order and internal chronology are tracked as two separate orderings and are never conflated: a book's place in one says nothing about its place in the other.

Sources

← The Laundry Files dossier · All universes

Part of the Library. Fields without an identified source are omitted, never guessed.