Michael Blastland & Andrew Dilnot
The Tiger That Isn't

A painless introduction to the maths of the real world. Mathematics scares many people, but those in power often use numbers to bamboozle us. Most maths is really simple - as easy as 2+2, in fact - and can be understood without jargon or formulas. By using a few simple principles one can quickly see when statistics and numbers are being abused to play tricks or create policies which can waste millions of pounds.

• From the team behind the Radio 4 series More or Less.

Terence Dudley
Doctor Who: Black Orchid

On a June afternoon in 1925, the TARDIS arrives at the tiny railway station of Cranleigh Halt. After a stunning performance at a friendly cricket match, the Doctor, together with Tegan, Adric and Nyssa, is invited to a splendid masked ball by Lady Cranleigh and her son Charles. But before the ball is over, the summer will be shattered by the shocking discovery of a brutal murder.

• Reader Michael Cochrane played Charles Cranleigh in the original TV serial.

A fascinating audiobook about what our everyday actions and possessions reveal about our personalities. Once you know what to look for, you can see how reliable a new boyfriend is by peeking into his medicine cabinet, or whether an employee is committed to her job by analysing her desk. Packed with original research and fascinating stories, Snoop is a captivating guide to our not-so-secret lives.