'Eye Spy is a masterclass in pace and tension that's simply impossible to put down' – Tim Weaver, author of The Missing Family

'A thriller writer at the very top of his game' – Mark Billingham, author of What the Night Brings

Eye Spy is the chillingly intense original thriller from C. M. Ewan, author of The House Hunt, The Interview and Strangers in the Car. Set on a fast-moving train over three hours, this high-octane thriller combines emotional family survival with edge-of-your-seat suspense.

Waiting for the Eurostar in Paris, Mark’s four-year-old daughter alerts him to a ‘Bad Man’ during a game of 'Eye Spy'.

Things only get worse when Mark notices that the man is on their train with a suspicious-looking suitcase, and he’s sitting ominously close.

With secrets unravelling from the past, can Mark piece together the jigsaw of his life in order to save his family?

Or will their journey come to a fatal end?

Praise for C. M. Ewan:

‘Fantastic’ – Lee Child, author of The Jack Reacher series

‘C. M. Ewan never once drops the pace’ – Clare Mackintosh, author of Hostage

‘Totally brilliant’ – BA Paris, author of The Therapist

‘Nobody does heart-thumping, dry-mouth, claustrophobic thrillers like C. M. Ewan’ – Sharon Bolton, author of The Pact