Penguin Random House Children's UK

The stakes have never been higher. If Percy Jackson and Annabeth fail in their quest, there'll be hell on Earth. Literally. Wandering the deadly realm of Tartarus, every step leads them further into danger. And, if by some miracle they do make it to the Doors of Death, there's a legion of bloodthirsty monsters waiting for them.

Saved from the jaws of the evil tiger Shere Khan, young Mowgli is adopted by a wolf pack and taught the law of the jungle by lovable old Baloo the bear and Bhageera the panther.