Jeff and Debbie come to the house on Hackman's Hill to look for a stolen Egyptian mummy that old Mr. Karsten has told them about.

A clumsy twelve-year-old, Aggie is sure no one will want to adopt her, but when she meets the eccentric Bradon family she begins to have some hope. Includes historical information about orphan trains and the woman's suffrage movement.

When their mother can no longer support them, six siblings are sent by the Children's Aid Society of New York City to live with farm families in Missouri in 1860.

In 1765, twelve-year-old Nancy worries about effect of the British Stamp Act on her father's silversmith business in Williamsburg and about how to get along with her new stepmother.

Jenny and her mother hunt a killer while fearing for their own safety, after the reading of their millionaire cousin's will leads to the murder of another cousin.

Muffie displays her imagination in four episodes that take place on her mother's birthday.

With a robot's help two children search for a relative who has been kidnapped by the king on the planet Astarr and accused of making secret war weapons.

On a Caribbean cruise, sixteen-year-old Rosie meets a teenage Cuban baseball player seeking political asylum in the United States and tries to help him escape a charge of murder.

When she visits her great-uncle, a successful and self-centered author, at his fortress-like home on Catalina Island, fifteen-year-old Samantha becomes involved in his manipulative game that leads to murder.

A container of lifelike dolls, a gift from the planet Urd, seems to be tied with a mysterious warning that the planet Durth will be invaded.