Gertrude Chandler Warner

A family starts out on a one-day mountain climbing excursion that becomes very exciting. In fact, it becomes an adventure for the former "boxcar" family. They unearth some mysteries and have a fine time in the process.

The Alden children, who are spending the summer in a New England farmhouse, are trying to discover who is stealing eggs from a woodshed near the house.

The four Alden children, aged six to fourteen, uncover a mystery while volunteering at a food pantry for the needy.

Mike spends the summer at his aunt's ranch and solves a mystery

While staying at a hotel in New York City, the Aldens investigate a series of annoying pranks plaguing the management and guests.

"This autumn adventure for the Boxcar Children takes the Aldens to a New England farm that has more than its share of strange occurrences. Every year at the Beckett farm, visitors come to buy pumpkins and go on hayrides, but this year something is haunting the farm--a mysterious specter with a glowing pumpkin head that warns guests to stay away! It's up to the Aldens to find out who--or what--is behind the scare."--

The Alden children save an old woman's house, land, and all the animals in her animal shelter from greedy contractors.

A family, snowbound in a vacation cabin, discovers adventure in surrounding wild life, three children they find in the snow, and a search for a lost recipe.

The Boxcar children investigate when ice cream and other items start disappearing from their favorite ice cream parlor.

While on a cruise with their grandfather, the Alden children help discover who is behind the mysterious troubles of the ship--disconnected phone lines, engine trouble, a man overboard--and still have fun sightseeing, eating, and swimming.