Stacey, a member of the Baby-sitters Club, struggles with her parents who refuse to accept that she has diabetes, baby-sitting problems, and a rival baby-sitting club.

Peter describes the highs and lows of life with his younger brother, Fudge.

At Christmas time, a nun agrees to donate to Rockefeller Center a fir tree which has been her best friend since the time she arrived at her convent as a young orphan.

After the kidnapping of the Hardy Boys' father, criminals hold New York City ransom under the threat of a city-wide fatal virus.

A daring million-dollar bank robbery leads the Hardy Boys to undercover work on the secluded campus of an exclusive prep school.

Harriet M. Welsch is a spy. She's staked out a spy route, and she writes down everything about everyone she sees -- including her classmates and her best friends -- in her notebook. Then Harriet loses track of her notebook, and it ends up in the wrong hands. Before Harriet can stop them, her friends have read the always truthful, sometimes awful things she's written about each of them. Will Harriet find a way to put her life and her friendships back...

The Hardy Boys tangle with an international terrorist killer and a secret government agency called the Network.

Kidnapped by the crew of an Africa-bound ship, a thirteen-year-old boy discovers to his horror that he is on a slaver and his job is to play music for the exercise periods of the human cargo.

A nine-year-old boy receives a plastic Indian, a cupboard, and a little key for his birthday and finds himself involved in adventure when the Indian comes to life in the cupboard and befriends him.

The exploits of the Great Brain of Adenville, Utah are described by his younger brother, frequently the victim of the Great Brain's schemes for gaining prestige or money.