The Essential John Nash - Order Here
During the Thailand reunion show, Jeff Probst recommended, "John Nash’s Non-cooperative Game Theory".  Jeff suggested that any potential Survivor contestant study this theory as the key to winning Survivor

The Reality TV Handbook

An Insider's Guide: How To: Ace a Casting Interview, Form an Alliance, Swallow a Live Bug, and Capitalize on Your 15 Minutes of Fame

Reality Unleashed
14 of the hottest reality shows unite for one  to explore the reality star sub-culture 

The Survivor Manual
by Survivor Executive Producer Mark Burnett (Introduction)