Hot Lava Under My Feet

Kay's Anatomy: A Complete (and Completely Disgusting) Guide to the Human Body

The Case of the Vanishing Golden Frogs: A Scientific Mystery

Strange Creatures (Unabridged)

When Plants Attack: Strange and Terrifying Plants

Know-It-Alls! Interesting Creatures: Growing Minds with Music

The Octopus Scientists

Life Cycles

Venom

The Green Planet

Kay's Marvellous Medicine: A Gross and Gruesome History of the Human Body

It Can't Be True! Poo!: Packed with Pong-tastic Poo Facts