What Can You Stack on the Back of a Yak?

What Can You Stack on the Back of a Yak? by Alison Green (Illustrated by Adam Stower)
Captain Quack and his trusty yak have one simple mission—deliver the post to the mountains and back. But when Yak keeps losing the letters and picking up a trail of unexpected passengers instead, things get wonderfully out of hand. From baa-lambs to lost chickens and even hitch-hiking rabbits, the stack on Yak’s back grows taller and sillier with every page. This rhyming, laugh-out-loud tale, brought to life by Adam Stower’s vibrant illustrations, is a joyful romp about friendship, teamwork, and just how much you can pile on one very patient yak!