Cooney, Caroline B

Mary Lee and Madrigal are identical twins, exactly alike in every way. When they are separated, leaving Mary Lee lost and alone and Madrigal more beautiful, more popular, and happier than ever, Mary Lee wishes that she could live her sister's life; but when her wish comes true, she is horrified to find out that Madrigal was not the person she seemed to be.

Kit takes care of a baby of mysterious origin and later must try to save herself and the baby from desperate people who are after it.

A weekend four years ago that ended in someone's death comes back to haunt Rose. The police have her diary of that summer and are questioning her again, and someone else wants to keep her from telling what really happened--forever.

Nicoletta is drawn to Jethro from the first moment she set eyes on him. She is fascinated by his dark, mysterious face and becomes totally obsessed. Then she learns of his terrifying secret, a secret that no one must ever know.

Six high school juniors discover surprising, often painful, things about themselves and their relationships with the people around them in the diaries they are asked to keep as a three-month English assignment.

Volunteers Diane and Seth are eager to help save lives at a city hospital emergency room, but they are unprepared for the reality of what lies ahead.

Seventeen-year-old Susan looks forward eagerly to her senior year in high school but finds her comfortable assumptions and optimistic expectations of life and people shattered by the return home of her older sister, a failed rock singer with a bitter grudge against the family.

A high school junior finds the perfect boyfriend, only to feel smothered by their constant togetherness.

The members of two families have their lives disrupted when a teenage girl who had been kidnapped twelve years earlier discovers that the people who raised her are not her biological parents.

Christina, a boarder along with Anya at the home of Mr. and Mrs. Shevvington, a principal and his wife, becomes alarmed when she realizes that the seemingly respectable couple are behind the slow erosion of Anya's sanity.