2 books · Ages 4–8 · Chapter Books
Unicorn & Goat is a 2-book series for ages 4–8 by Bob Shea. Each book stands alone — start anywhere.
Start anywhere — each book stands alone.
That said, Unicorn Thinks He's Pretty Great and Unicorn Is Maybe Not So Great After All are great first picks.
No particular order needed — browse and pick what catches your eye.