When his parents bring a little green lizard home from their vacation in Kenya, Jacob Two-Two is thrilled. But as the days pass, he realizes that Dippy isn’t

When his parents return from Kenya with a cute little green lizard on his eighth birthday (he’s two times two times two), Jacob Two-Two is thrilled. But it is

Poor Jacob Two-Two. Not only must he say everything twice just to be heard over his four brothers and sisters, but he finds himself the prisoner of the dreaded

Just as Jacob Two-Two settles into his new life in Canada, things are turned upside down! First, Jacob gets a new neighbor, who does double duty as a spy; then

The story of one paleontologist's fossil digs in Africa, and his unexpected findings Winner of the Colbert Award for the best adult book about dinosaurs Winner