After tragic events tear Mickey Bolitar away from his parents, he is forced to live with his estranged Uncle Myron and switch high schools, where he finds both friends and enemies, but when his new new girlfriend, Ashley, vanishes, he follows her trail into a seedy underworld that reveals she is not what she seems to be.

Henry is excited when his uncle Jake builds him a tree house but worries that his dog Mudge will not be able to enjoy it with him.

Kitty's owners are taking a week off and leaving Kitty and Puppy at home with Uncle Murray. It isn't long before Uncle Murray is driven to near madness by shenanigans of epic proportions.

A series of letters relating what happens when, after her father loses his job, Lydia Grace goes to live with her Uncle Jim in the city but takes her love for gardening with her.

Tom goes with his Uncle Harvey to Peru, where they narrowly escape imprisonment and death as they hunt for buried treasure after tracking down a journal written by John Drake, a young relative of Sir Francis Drake, on a voyage to Lima in 1577. Includes biographical information on John and Francis Drake.

"Mickey Bolitar and his friends continue to investigate the Abeona Shelter, while Mickey searches for answers about his father's tragic death"--

When his mother is sent to jail in Los Angeles, eleven-year-old Tony goes to live with his forest ranger great-uncle in the Sierra Nevada Mountains, where Tony experiences unconditional love for the first time through his friendship with a rescue dog.

Little Wolf has been behaving too courteously, so his parents send him to his uncle's Big Bad Wolf school to learn to be a proper wolf.

After thirteen-year-old Tucker Feye's parents disappear, he suspects that the strange disks of shimmering air that he keeps seeing are somehow involved, and when he steps inside of one he is whisked on a time-twisting journey trailed by a shadowy sect of priests and haunted by ghostlike figures.

In 1934, during the Depression, Kit's cantankerous uncle comes to live in the Cincinnati boardinghouse run by her parents, enlisting her aid in transcribing his complaining letters to the editor of the local newspaper and inspiring her to write a different kind of letter of her own.