Gertrude Chandler Warner

Three complete stories in one collection! Includes Mystery Ranch, Mike's Mystery, and Blue Bay Mystery....

The Aldens spend the summer on their own private island. There they meet a new friend with an amazing secret....

One warm night four children stood in front of a bakery. No one knew them. No one knew where they had come from. Henry, Jessie, Violet, and Benny are orphans. Can they find a home where they can stay together as a family?....

Benny and Henry are working all summer at Furman’s, the biggest store in town, but they hadn’t expected that solving mysteries would be part of their job....

It’s time for the annual Greenfield art contest, and the Alden children are meeting the artist and learning all about art! But when they receive a mysterious message signed by the “Tattletale”, they realize that not everything is as it seems.

The Aldens climb a mountain and find a mystery....

One warm night, four children stood in front of a bakery. No one knew them. No one knew where they had come from....

It’s an unusual winter vacation for the Alden family when a huge snowstorm traps them in the woods! Luckily, the log cabin where they’re staying is cozy—only there are strange noises in the night and a mysterious code carved into the closet door.

Three complete stories in one collection! Includes The Woodshed Mystery, The Lighthouse Mystery, and Mountain Top Mystery....

The children investigate some mysterious happenings in their hotel in New York City....

When the Aldens spend the summer riding on a train, they get to live in a train car once again—this time, they're staying in Caboose No. 777. The number is hard to forget, and indeed, the children meet people at each stop who seem to know it well.

Henry, Jessie, Violet, and Benny are working in a general store to help out a friend of Aunt Jane’s. It seems to the children that the young girl who works in the store is behaving very strangely.

The Alden children are helping their neighbors build a tree house. From the tree house, the children discover they can see into the attic of the house next door....

The Aldens are helping to map out a new trail on Blizzard Mountain....

The Aldens love exploring the many hiking trails around Yellowstone, especially Lost Cabin Trail. But suddenly the trail is closed because of bear activity....

The Aldens travel to Australia to learn about protecting the Great Barrier Reef and the animals that live there....

The Aldens are bound for the Science and Hobby Fair, but when a bad storm hits, they’re forced to stay in the bus station....

The Boxcar Children decide to raise money to help the Greenfield hospital. At Beth’s suggestion, they form a service called The Boxcar Helpers—but Beth keeps disappearing....

The Alden children are helping out at a radio station and they’re going to be actors in a live mystery show. Benny is excited to play the ghost dog! But some folks say the station is haunted—for real! Can the Boxcar Children catch the radio ghost before the station’s listeners are scared away?

The Alden children are staying at the home of a famous inventor known for her one-of-a-kind clocks. The clocks sound loudly at every hour, especially at midnight! But the clocks aren’t the only noise....