THE BIGGEST MYSTERIES ARE MURDER TO SOLVE . . . TODAYS GREATEST EXPONENT OF PLAYFUL DETECTIVE FICTION GUARDIANOne of the years most entertaining crime novels SUNDAY TIMESWhen did you last read a genuinely original thriller? The wait is over A. J. FINNAn elegantly structured, intellectually challenging and completely unique thriller that grips like a vice SOPHIE HANNAHAll murder mysteries follow a simple set of rules.In the 1930s, Grant McAllister, a mathematics professor turned author, worked them out, hiding their secrets in a book of crime stories.Then Grant disappeared.Julia Hart has finally tracked him down. She wants to know what happened to him.But shes about to discover that a good mystery can be murder to solve . . .One of the most creative detective novels of the year . . . If not of all time Samantha DowningIntelligent and inventive . . . Its the most fun Ive had in ages Cathy Rentzenbrink So, so clever . . . Agatha Christie would take her hat off to this one bravo! Sarah PinboroughWinner of the Capital Crimes Reader Award for Debut Book of the YearSHORTLISTED FOR THE GLASS BELL AWARD AND THE BARRY AWARD FOR BEST FIRST NOVEL

Binding: Paperback;352 pages; Publisher: TBS-Penguin Random House Wholesale; Classification: FA; Weight: 374 g; Dimensions: 130 x 197 x 26

Something not quite right? You have 21 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.