From #1 New York Times bestselling author Brandon Sanderson comes a thriller that will make you question reality.

Like Sherlock Holmes or Wednesday Addams, the best detectives always have their quirks...

A genius of unrivaled aptitude, Stephen Leeds can learn any new skill, vocation, or art in a matter of hours. To contain and make use of all of this, his mind creates hallucinatory people who Stephen calls aspects. Wherever he goes, a team of imaginary experts help him solve problems--for a price.

As the aspects start taking on lives of their own, Stephen is hired to recover a camera that can take pictures of the past. Now he finds himself in a race against time and crossing continents to discover the truth about his aspects...and the lies he tells himself.

Legion: The Many Lives of Stephen Leeds includes the novellas Legion, Legion: Skin Deep, and the finale to Stephen Leeds' story, Lies of the Beholder.

"Readers will get drawn into the fascinating world of Stephen and his friends--real and imagined--as they work together to solve the seemingly unsolvable."
--Publishers Weekly

"This quick, entertaining read has the pulse of a thriller and the hook of a fascinating hero balancing on the edge of psychosis."
--Library Journal