Thursday Next: Ex-operative from Swindon’s Literary Detective office of SpecOps-27 and currently head of Jurisfiction, the policing agency that operates within fiction to safeguard the stability of the written word.

Friday Next: Thursday’s son, age two.

Granny Next: Resident of Goliath Twilight Homes, Swindon. Age 110 and cannot die until she has read the ten most boring classics.

Wednesday Next: Thursday’s mother. Resides in Swindon.

Landen Parke-Laine: Thursday’s husband, who hasn’t existed since he was eradicated in 1947 by the Goliath Corporation, eager to blackmail Miss Next.

Mycroft Next: Inventor uncle of Thursday and last heard of living in peaceful retirement within the backstory of the Sherlock Holmes series. Designer of Prose Portal and Sarcasm Early-Warning Device, amongst many other things. Husband to Polly.

Colonel Next: A time-traveling knight errant, he was eradicated by the ChronoGuard, a sort of temporal policing agency. Despite this, he is still about and meets Thursday from time to time.

Cat formerly known as Cheshire: The ex-Wonderland überlibrarian at the Great Library and Jurisfiction agent.

Pickwick: A pet dodo of very little brain.

Bowden Cable: Colleague of Thursday’s at the Swindon Literary Detectives.

Victor Analogy: Head of Swindon Literary Detectives.

Braxton Hicks: Overall commander of the Swindon Special Operations Network.

Daphne Farquitt: Romance writer whose talent is inversely proportional to her sales.

The Goliath Corporation: Vast, unscrupulous multinational corporation keen on spiritual and global domination.

Commander Trafford Bradshaw: Popular hero in 1920s ripping adventure stories for boys, now out of print, and notable Jurisfiction agent.

Melanie Bradshaw (Mrs.): A gorilla, married to Commander Bradshaw.

Mrs. Tiggy-winkle, Emperor Zhark, the Red Queen, Falstaff, Vernham Deane: All Jurisfiction operatives, highly trained.

Yorrick Kaine: Whig politician and publishing media tycoon. Also right-wing Chancellor of England, soon to be made dictator. Fictional, and sworn enemy of Thursday Next.

President George Formby: Octogenarian President of England and deeply opposed to Yorrick Kaine and all that he stands for.

Wales: A Socialist Republic.

Lady Emma Hamilton: Consort of Admiral Horatio Lord Nelson and lush. Upset when her husband inexplicably died at the beginning of the Battle of Trafalgar. Lives in Mrs. Next’s spare room.

Hamlet: A Danish prince with a propensity for prevarication.

SpecOps: Short for Special Operations, the governmental departments that deal with anything too rigorous for the ordinary police to handle. Everything from time travel to good taste.

Bartholomew Stiggins: Commonly known as “Stig.” Neanderthal reengineered from extinction, he heads SpecOps-13 (Swindon), the policing agency responsible for reengineered species such as mammoths, dodos, saber-toothed tigers and chimeras.

Chimera: Any unlicensed “nonevolved life-form” created by a hobby genetic sequencer. Illegal and destroyed without mercy.

St. Zvlkx: A thirteenth-century saint whose revealments have an uncanny knack of coming true.

SuperHoop: The World Croquet League finals. Usually violent, always controversial.

Lola Vavoom: An actress who does not feature in this novel but has to appear in the Dramatis Personae due to a contractual obligation.

Minotaur: Half-man, half-bull son of Pasiphaë, the Queen of Crete. Escaped from custody and consequently a PageRunner. Whereabouts unknown.