Book of the month - The Physics of the Buffyverse

Yes, I'm serious. Jennifer Ouellette's book exploring physics through the activities of our favorite vampire slayer is fun, very well written, and genuinely informative. In the course of explaining everything from relativity to string theory, the author plays with the notion that, if you make one huge assumption - the supernatural characters have access to some mystical source of energy - a lot of things in Buffy's world could actually happen. So don't read this in a spooky graveyard.