FROM THE WINNER OF THE GUARDIAN CHILDREN’S FICTION PRIZE.

The final heart-stopping instalment of the bestselling, award-winning The Last Wild trilogy.

This is the story of a boy named Kester. He has brought the animals of his world back from the brink of disaster, and he believes there is hope on the other side. And, he might just be right, because:

1. The last blue whale on the planet is calling to him.

2. His animal allies are ready for one last fight.

3. Out there, somewhere, a brave mouse holds the key to the future…