Author Information
Ben Aaronovitch grew up in a well-known, engaged, and lively family in North London. He has written for many television series, including Doctor Who, and has worked as a bookseller. His Peter Grant novels have been extremely successful, and he now writes full-time. He continues to live in London, a city he affectionately refers to as 'the capital of the world.'

Blurb
Commuters on the Metropolitan line report encounters with oddly dressed individuals trying to convey an urgent message—interactions that the commuters mysteriously forget afterward. PC Peter Grant, Toby the ghost-hunting dog, and the rest of the crew are called to investigate in a London crime novella that is captivating enough for both fantasy and crime fans.

Foreword
An impressive PC Peter Grant novella continues this bestselling series with commuting ghosts, a kidnapping, and a fantastic new London mystery.