Book excerpt: A whimsical children's picture book full of witty animal puns, subtle rhyme schemes, and vibrant hand-drawn illustrations, "The Thing I Do" shines a spotlight on the unique mythical character to the Unicorn Jazz book series --- Trezekke the Zebracorn! In The Thing I Do, join Trezekke and his magical friends. Boldly and bravely, he volunteers in front of his classmates and shares his thoughts about the thing that he likes to do best, but there's a catch. Rather than telling us his favorite activity, Trezekke drops clues and hints to correctly guess his favorite thing to do.