Christopher discovers the Archipelago, a world where mythological creatures were secreted away by magic long ago. But those creatures are now dying, and it is up to Christopher and Mal, a girl from the Archipelago, to save both of their worlds.

Determined to become Internet stars, two prehistoric creatures -- Trilobite and Amber, a walking whale -- face off against a host of creatures vying for fame and fortune, using their newfound skills to take the online world by storm.

Bob sets out on a dangerous journey in search of his long-lost sister with the help of his two best friends, Ivan and Ruby. As a hurricane approaches and time is running out, Bob finds courage he never knew he had and learns the true meaning of friendship and family.

For Vega and her family, salmon is life. And Vega is learning to be a salmon finder, preparing for the day when she will be her family's matriarch. But then she and her brother Deneb are separated from their pod when a devastating earthquake and tsunami render the seascape unrecognizable. Vega must use every skill she has to lead her brother back to their family. The young orcas face a shark attack, hunger, the deep ocean, and polluted waters on their...

Roz the robot discovers that she is alone on a remote, wild island with no memory of where she is from or why she is there, and her only hope of survival is to try to learn about her new environment from the island's hostile inhabitants.

When their great-uncle Gideon invites Tyler and Lucinda to his farm for the summer, they discover his animals are extremely unusual.

"When Papa doesn't return from a nocturnal honey-gathering expedition, Cress holds out hope, but her mother assumes the worst. It's a dangerous world for rabbits, after all. Mama moves what's left of the Watercress family to the basement unit of the Broken Arms, a run-down apartment oak with a suspect owl landlord, a nosy mouse super, a rowdy family of squirrels, and a pair of songbirds who broadcast everyone's business. Can a dead tree full of annoying...

When a scrappy alley cat named Aldwyn passes himself off as a magical animal companion to Jack, a young wizard in training, Aldwyn and his fellow "familiars," a know-it-all blue jay and bumbling tree frog, must save the kingdom after the evil queen of Vastia kidnaps Jack and two other wizards.

Discovering a smelly creature in her garbage can that she names after herself, Olga befriends and studies the eccentric Olgamus using the scientific method, the practices of Jane Goodall, and other scientific concepts.

A luminous debut novel about a widow's unlikely friendship with a giant Pacific octopus reluctantly residing at the local aquarium -- and the truths she finally uncovers about her son's disappearance 30 years ago.