Catherine Hapka

Separated from the man in the yellow hat while at a Christmas tree farm, Curious George ends up at a hospital where he delights the child patients with his own brand of tree trimming.

Curious George and the man in the yellow hat help some scientists dig for dinosaur bones.

When she finds some papers in her mother's dresser, Maddie suspects that her mother is being transferred again and is torn between helping her best friend and spending all her remaining time with her favorite pony.

"Andrea, Mia, Stephanie, Olivia, and Emma are headed to the Whispering Woods for a summer campout! The girls build a campfire, toast marshmallows, and share spooky stories. But when they hear the legend of the Phantom Horse that supposedly haunts the Whispering Woods, will their weekend camping trip turn into a ghostly adventure?"--Publisher's statement on Amazon.com.

While out walking a dog one day, Adam notices a shaggy, lonely pony standing by herself in a field, without food or water. When he continues to see her day after day, he realizes that this another case for the Pet Rescue Club--four animal loving fourth graders who come together to help animals in need in their suburban home town. --Provided by publisher.

Echo is helping her friends, Pearl, Splash, and Flip study for their first test in Magic class at dolphin school, but when Echo loses her lucky shell necklace she is barely able to do any magic until the friends finally find the shell--and a big surprise.

Blu, a rare blue Spix's Macaw, travels to Rio to save his species; in Rio he meets the only other bird of his kind, Jewel.

When Cera accidentally loses Tria's shiny stone she and her friends set out to find a replacement.

"Madison "Maddie" Martinez loves her weekly riding lessons, and she loves working with her favorite horse, Cloudy, every time. So she is shocked when she finds out Cloudy's former owners might want to buy her back! Maddie desperately concocts various plans to stop the sale: maybe she can raise money to buy Cloudy herself, or what if she can make the potential buyers lose interest? Maddie's online Pony Post friends--Brooke Rhodes, Hayley Duncan, Nina...