Gertrude Chandler Warner

The Alden children are staying at the New England farmhouse where their grandfather grew up. There are many stories and legends about the old farm, and there's a woodshed near the house that holds a surprising secret... a secret that dates all the way back to the Revolutionary War!

Visiting a re-creation of a frontier town where they enjoy many cowboy-themed activities, the Aldens are on the case when a vandal commits dangerous pranks that threaten to ruin the Wild West show

The Alden children visit Mystery Ranch, a man in a blue hat appears, Mike's house burns down, and the uranium mine is in danger.

When the Aldens take up the case to investigate if a catastrophic oil spill that affected hundreds of species could have been prevented, they are led on an adventure to help other endangered animals around the world.

Henry, Jessie, Violet, and Benny Alden spend a summer full of adventure and surprises while camping on their own private island.

A graphic novel adaptation of Gertrude Chandler Warner's story in which eccentric Aunt Jane needs help on her ranch, so the Aldens, affectionately known as the boxcar children, get help from a private detective.

The Alden children have a home with their grandfather now, but their adventures are just beginning! The first surprise comes when they learn they'll be spending the summer on their private island. A kind stranger who lives there is always happy to help the children out, but does this new friend have a secret?