New York Times best-selling author Jonathan London explores how even the smallest Hippo can be a big help when he teams up with his friends.
Little Hippo loves to play pretend, and today he’s going to be a truck driver! He zooms his dump truck through the savannah to deliver a surprise to the lion cubs. But when Little Hippo encounters roadblocks throughout his journey, he’s grateful he has such good friends to help him...

A father-son river kayaking trip in the wilderness goes terribly wrong and leaves Aaron hungry, exhausted, and battered from a fall. Can he rescue his gravely injured father before time runs out on them both?

Aaron's latest thrill-packed adventure takes him river kayaking with his dad in the remote Canadian wilderness. The trip tests his confidence, perseverance, patience and survival skills in encounters with bears, moose, and life-threatening

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While playing doctor, Hippo visits the other animals until he gets scared and runs home to Doctor Mommy.

Even though he is tired, Froggy postpones going to bed.

Rambunctious Froggy hops out into the snow for a winter frolic, but is called back by his mother to put on some necessary articles of clothing.

Froggy is nervous about his first day of school, but, even though it's hard to sit still, he has a wonderful time.

Froggy's marching band practices for their debut at the Apple Blossom Parade, hoping to win the big prize.

When a baby jackrabbit's home is destroyed by developers, she is cared for by a human family until she is big enough to live on her own in the wild.

When Froggy, Mom, and Pollywogilina set out for the library, Froggy brings a wheelbarrow to hold all the books he plans to borrow but he is so excited that he forgets to use his indoor voice.

Little Hippo loves to play pretend, and today he's going to be a shopkeeper! Little Hippo has a goal--he is determined to buy his mama a special gift. With goodies filling his shop, Shopkeeper Hippo is excited to see his many friends stopping by for a treat. Filled with silly animal antics and culminating in the beautiful bond between mother and child, this heartwarming story shows all readers the joy in being kind and the impact of being brave.