
"Psych: Mind-Altering Murder" is the fifth novel based on USA Network's hit show from author William Rabkin!
When Shawn's partner Gus decides he doesn't want to be a detective anymore and gets a real job, Shawn wonders: Is this the end of Psych? Or is it the end of Gus? After a fellow executive at Benson Pharmaceuticals turns up dead, Gus realizes he needs Shawn more than ever to solve the murder before he's forced to take an early – and permanent – retirement.