So the giveaway over at Suvudu has officially started, and you can enter by leaving a comment there to win free copies of the book and other prizes! But that’s not all: For the next five days, they’ll also be posting modified short excerpts from the book. They’re not full chapters or anything, but they’ll definitely give you a sense of what it’s all about. The first of those is up today, and it’s about sterility.

That’s right: The end of the world may start in your balls.