Be careful what pet you wish for in this hilarious picture book from bestselling author Ame Dyckman and beloved illustrator Liz Climo.  When a little boy throws a coin in a well asking for a pet unicorn, he has no idea what kind of trouble he's in for.  Unbeknownst to him, unicorns make the absolutely worst pets:  they shed, they poke holes in your ceiling and they make a big mess.  This rollicking story shares all of the ways a pet unicorn can ruin your life and it's sure to have readers in stitches! 

Hardcover, 40 pages