The Not-so-Evil Wizard (Thud & Blunder)

The people of Village Town are turning into sheep! Their pigs are flying through the air! Their cows are singing-badly! And a talking rooster with a toothy grin insists that an Evil Wizard is behind the magical madness! Can Thud and Blunder trust the toothy rooster, or will he lead the two young knights to their cock-a-doodle-doom? Nothing is what it seems in this fantasy adventure series of early chapter books!