Bonk by Mary Roach

I’ve found Mary Roach's website which has information on both Bonk: The Curious Coupling of Science and Sex and  Stiff: The Curious Lives of Human Cadavers.

I enjoyed reading the excerpt of Bonk printed here.

As for Head Cases: Stories of Brain Injury and Its Aftermath by Michael Paul Mason, Barnes and Noble has an excerpt of the introduction available here.

I'm very tempted to read these books before I read the others I have checked out from the library (even though those are due quite soon)!