Humans spend about a third of their lives asleep. But every once in a while, anxious thoughts can keep us from dozing off. It happens to us all from time to tim

The first two Blood Coven Vampire novels-now in one volume. Boys That Bite When Sunny McDonald's sister drags her to Club Fang, all she expects is a bunch of Go

Ten-year-old Rainy Tucker, with her restless energy and knack for getting into trouble, leaves her family for the first time to go to sleep-away camp in rural M

Our body's clocks make the difference between happiness and depression, health and illness, and even life and death. The brilliant scientist Paul Kelley makes a

As a freshman in her local Catholic high school, Raffe is a little envious of the additional attention her public-school brothers have when it comes to football