Caldecott Honor author-illustrator Molly Idle offers a stunningly illustrated environmental tale featuring three very different mermaid friends who learn to coexist, in a companion to her acclaimed story Pearl. Coral, Filly, and Manta live on a sunlit reef teeming with sea life. When Coral comes upon an empty hollow at the heart of the reef and tries to keep it as her very own, Filly and Manta are banished. All that grows in the wake of her anger is regret, and Coral must find a way to turn the tide...but she can't do it alone. Caldecott Honor-winning author and artist Molly Idle has brilliantly illustrated a tale both timeless and timely, about the power of collaboration and the profound importance of caring for our environment...and one another.

It's Rex's tenth birthday, and it's time to party! Molly Idle, Caldecott Honor-winning author-illustrator, returns with a new story to celebrate everyone's favorite dinosaur. Rex cordially invites you and all of his friends to celebrate a milestone birthday, so remember to greet the guest of honor at the door with an enthusiastic "happy birthday," share party favors with the other attendees, and best of all, enjoy some cake and games! When it's time to leave, don't forget to thank the host for a wonderful time and make sure to extend the invitation when it's time to celebrate your birthday.