The family had no idea that adopting a prairie dog could result in contracting a life-threatening illness.Schyan Kautzer and her parents want a new pet, so they adopt a prairie dog. But one day Schyan gets a fever, and her body is suddenly covered with sores. The only clue to her illness is a bite from her pet prairie dog. High-interest topics, real stories, engaging design, and astonishing photos are the building blocks of the XBooks, a new...