For someone into forensic science or a CSI fan try

Body Brokers by Anne Cheney

...As journalist Annie Cheney found while reporting on this subject over the course of three years, when there’s that much money to be made with no federal regulation, there are all sorts of shady (and fascinating) characters who are willing to employ questionable practices—from deception and outright theft -- to acquire, market, and distribute human bodies and parts...

(partical review from Amazon website)

Note: I read this non-fiction book over the summer...very powerful and frigtening.