A fascinating book about what our everyday actions and possessions really say about us.

"'Charming and well written... [a] readable and practical guide to understanding the people around you.' - New Scientist 'Sam Gosling is an engaging writer, a brilliant psychologist, and a charming individual, and he must never, ever be allowed inside my office!' - Mary Roach, author of Stiff and Bonk 'A must-read for anyone who wants to learn about the cutting edge of psychological research.' - Eric Abrahamson, co-author of A Perfect Mess"

British-born Sam Gosling studied at Leeds University and is now associate professor of psychology at the University of Texas in Austin, where he lives. He has been profiled in the New York Times and other magazines and this is his first book.