A look inside a bat's dark world, how bats hunt, sleep, and raise their young, and more.

Visit an eerie underground city in a dark cave! Large colonies of bats live together in caves for warmth and protection. There may be up to 20 million bats roosting in just one cave! Not all bats live in caves, however; each of the many bat species worldwide has adapted to the unique challenges of its environment and lives in a special home. Jaw-dropping photos, a habitat map, and fascinating information will captivate young readers as they learn about these truly spectacular animal towns.

Fly away with Bill and Edward as they follow a flock of Swifts into the unknown and beyond! Bill returns with a sense of wonder, before realising that Swifts are even more mysterious than he first thought! "Bill and Edward were now heading into unknown territory. The mystery deepened. They could see the sea, and they were moving toward it."

A baby bat explores the cave he lives in, discovering the other creatures who live there and the important role that bats play in providing food for them.

Bats are living at Tim's house ... but where did they come from? Ms. Frizzle and her class are on the case.

Discover how Jack the bat overcomes the biggest challenge he will ever face! A story rooted in the ecology of the rare Greater horseshoe bat in England and Wales.