Sexual Intelligence by Marty Klein, PhD (nonfiction)

This book was intelligent.  It's main focus is teaching us how to accept sex the way it is, not the way we think it should be.  There was a lot of "letting go," which I agree is important to sexual fulfillment.  The idea of divorcing sex from physical function is important too.  This book was a quick, enjoyable read with sections about how the doctor has helped some of his own clients.