Heide, Florence Parry

When a missing valuable cat turns up in their mysterious neighbor's house, three friends conclude that the man is a thief and set out to rescue the animal.

When they pick up the wrong suitcase through a mix-up on a bus, three children are convinced it belongs to a criminal planning a bank robbery.

The Spotlight Club detectives are involved in a new case concerning a mysterious man and an iron dog.

While working part-time at a carnival, the Spotlight detectives discover a plot to keep the carnival from staying in their town.

After seeing a mysterious stranger in an abandoned house on Halloween, the members of the Spotlight Club try to learn his identity.

The Spotlight Club detectives try to locate a grocery store thief who disappears into a neighborhood theater.

Liza discovers a body wearing Mr. Greening's jogging jacket, but when she returns to the scene with a friend, the body is gone and later, Mr. Greening is wearing the jacket. Is he a murderer?.

Collects the stories of Treehorn, a boy to whom very strange things keep happening which adults, from his parents to the meter reader, do not seem to think are noteworthy.

The discovery of an ancient mummy mask involves the Spotlight Club detectives with unscrupulous art dealers and danger.

Noah is afraid that life in the suburbs will be boring until he meets a clever girl named Bib and an unusual house painter named Bruce Dooster.