Visiting her grandmother in Australia, Livy, ten, is reminded of the promise she made five years before to Bob, a strange, green creature who cannot recall who or what he is.

Millions of years ago, the prehistoric ancestors of today's trucks, such as garbageadon, dozeratops, and craneosaurus, roamed the Earth until they rusted out and became extinct.

Spending the summer in his grandfather's rundown town, ten-year-old Ben meets an adventurous local girl and together they learn that the town's veterinarian runs a secret hospital for imaginary creatures.

"Ten-year-olds Pearl and Ben find excitement in the small town of Buttonville as they encounter otherworldly animals, including a lake monster, during their first official day as apprentices to Dr. Woo, a veterinarian for Imaginary Creatures"

Julie welcomes all lost and homeless creatures into her house, whether they be cats or trolls, ghosts or dragons, but soon realizes that each must have a chore in order for the arrangement to work.

Aislin, with a carefully chosen group of girls who are brave and loyal but not typical companions for a princess, sets out to restore balance and peace among magical creatures.

Half-fairy Tamisin and her boyfriend, Jak, have been arguing over whether she should return to the land of the fey when Oberon, king of the fairies, kidnaps her and Jak must return to that place of fairies, goblins, and sphinxes to rescue her.

"With the help of her friends DJ and Hilo, Gina protects magical beings who've just appeared on Earth from the creatures who are after them"--

Erin's family cares for the fearsome water serpents that form the core of their kingdom's army. When some of the beasts mysteriously die, Elin's mother is sentenced to death as punishment. With her last breath she manages to send her daughter to safety. Alone, far from home, Elin discovers that she can talk to both the terrifying water serpents and the majestic flying beasts that guard her queen. This skill involves her in deadly plots that could...

"Clover receives a mysterious egg at the Magical Animal Adoption Agency"--