Treva's trouble with trolls begins when she climbs Mount Baldy with her dog Tuffi.
The trolls who live there long for a dog, and they try to kidnap him.
But Treva is brave and quick-thinking.
She outwits one troll after another until she reaches the very top of the mountain, where five trolls are waiting--and they want her dog!
From underground to mountain peak, Jan Brett's story is filled with adventure and eye-catching detail.
G.P. Putnam's Sons