Enzo the Russian blue gets the fright of his life when he is pushed through his new cat door. Instead of emerging out into his back yard, he finds himself in a strange forest, confronted by an angry bear. He soon learns that the cat door is a portal to other countries, and he becomes caught up in a mission to defeat the evil villain Professor Olga Stone, a wicked master chef who is capturing endangered animals from all over the world to cook and serve to her customers. This rollicking intermediate novel, by much-loved children's author Belinda O'Keefe, is perfect for anyone curious about exactly what their cat gets up to when it disappears through the cat door.