Thunder OakBook - 1997
"Long ago, long before the weasel was born, the humans all left Welkin. Now, life for a weasel - under the heavy paw of the vicious stoat rulers - is pretty miserable (unless you happen to be a weasel who likes living in a hovel and toiling all hours for the benefit of the stoats). It's certainly not enough for Sylver. Or his small band of outlaws, both jacks and jills. But slingshotsand darts can only do so much against heavily-armed stoats, and life as an outlaw has a fairly limited future (probably a painful one, too). That's when Sylver decides to find the humans, and bring them back to Welkin! His first step is to find a clue that lies in a place known as Thunder Oak."
Publisher: London : Transworld Publishers, 1997
Edition: Corgi ed
Characteristics: 381 p