I just finished K-Pax III: The Worlds of Prot the third and final installment about the mysterious 'prot' character who claims to be from the planet K-Pax. It's a pretty light hearted affair and has all the welcome familarity of the characters and settings of the previous two books about Gene and prot. That said I didn't feel there was as much substance in this encounter with prot as the original K-Pax but it's still a good read if you're in between a couple of heavier tomes. 7/10.