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.

A trilogy conclusion finds Byx and her friends discovering that the same extinction facing the dairnes is threatening all living species, prompting the team to recruit creatures throughout the world into their revolution.

Tied by destiny, Prewitt the Bargeboy and Calliope the Lost Princess set out on their twelfth birthdays, determined to end the reign of the evil Spectress and her marauders by calling the Firebird back to Lyrica.

Henrietta and her pals Gary and Rose all have headaches with an unknown cause and experience other strange incidents--including the appearance of a threatening creature called the Wikkeling--and are hopeful that an ancient bestiary can help solve these mysteries.

"Ash is determined to win his eighth Gym badge at the Sunyshore Gym. Volkner, the Gym Leader, has lost interest in battling, but he changes his mind when he sees Ash's moves. Just as the battle begins, the lights go out! Turns out Team Rocket has hijacked the Sunyshore Tower, which provides electricity to the entire city. Ash and Volkner know they've got to stop Jessie, James, and Meowth. But can the two rival Trainers generate enough spark to make...

When demonic cheerleaders invade his high school, Percy Jackson hurries to Camp Half Blood, from whence he and his demigod friends set out on a quest through the Labyrinth, while the war between the Olympians and the evil Titan lord Kronos draws near. "Percy Jackson isn't expecting freshman orientation to be any fun. But when a mysterious mortal acquaintance appears on campus, followed by demon cheerleaders, things quickly move from bad to diabolical....

Discovering a secret way into Waterfall Woods, which is out of bounds, Billy and his best friends discover a world of magic and unusual creatures who need their help, sending them on an unforgettable adventure.

"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"

This book lists some of the most dangerous mythical creatures.