"It's 1951, and twelve-year-old Pete Collison is a regular kid in Brooklyn, New York, who loves Sam Spade detective books and radio crime dramas. But when an FBI agent shows up at Pete's doorstep, accusing Pete's father of being a Communist, Pete is caught in a real-life mystery. Could there really be Commies in Pete's family?"--

In early twentieth-century New York, Sacha Kessler's ability to see witches earns him an apprenticeship to the police department's star Inquisitor, Maximillian Wolf, to help stop magical crime and, with fellow apprentice Lily Astral, Sacha investigates who is trying to kill Thomas Edison, whose mechanical witch detector that could unleash the worst witch-hunt in American history.

When Rebecca helps her injured neighbor, Mr. Rossi, by caring for his pigeons, she discovers a strange black pigeon with an eerie message warning Mr. Rossi of danger, and consults a fortune teller to learn if she is in danger, as well.

In New York in 1971, Jamila and Josie are bused across Queens where they try to fit in at a new, integrated junior high school while their best friend, Francesca, tests the limits at a private school.--

In 1960s New York, fifth-grader Ruthie, a Cuban-Jewish immigrant, must rely on books, art, her family, and friends in her multicultural neighborhood when an accident puts her in a body cast.

While Rebecca Rubin helps her building's ailing superintendent take care of his homing pigeons, she puzzles over what to do with the Christmas centerpiece her teacher insisted she make but which has no place in her Jewish home.

Rebecca Rubin worries that her tenth birthday will be ruined because it falls during Passover, but her mother's cousin Max, an actor, takes her with him to a movie studio, where she makes friends with an actress and a set carpenter.

In 1929 New York City, twelve-year-old housemaid Martha O'Doyle suspects that a wealthy recluse may be trying to communicate with the outside world through the paintings on her gallery walls.