Gertrude Chandler Warner

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

Grandfather has just bought a plot of land in the Rocky Mountains - complete with a ghost town....

The four Aldens like visiting the large old museum owned by their grandfather's friend. But then Jessie sees a huge, scary shadow moving in the room where the dinosaur skeletons are on display....

Henry, Jessie, Violet and Bennie Alden arrive at Camp Seagull, eager to begin a new week of making friends and participate in the annual camp Olympics....

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....

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.

Something strange is happening in the community garden! Who's stealing all the veggies....

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

The Aldens' neighbor, Lina, thinks there’s treasure hidden in her attic, and she wants the Aldens to help her find it. Of course, the children are eager to help search—but it appears they aren’t the only ones looking for the treasure.

When the Aldens take a summer trip to the New England coast, they have a fun place to stay: a lighthouse! But strange things happen after it gets dark.

The Aldens visit an old Kansas inn that’s full of secrets! Nobody knows why a famous photographer visited the inn just to take a single picture....

As the children tour the famed Sydney Opera House, their next puzzle - and its key - falls right into their laps. They need to find the rightful owner of a rare Australian coin....

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.

The Boxcar Children tells the story of four orphaned children, Henry, Jessie, Violet, and Benny. They create a home for themselves in an abandoned boxcar in the forest.

The Boxcar Children have a chance to be in a real play - The Wizard of Oz! Jessie is chosen for the Cowardly Lion. Benny will play a munchkin. Even Watch has a part....

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

The Aldens have promised Grandfather a vacation from mysteries during their island visit. But the promise proves hard to keep when things start to go missing....

When the Aldens go to their favorite Chinese restaurant, Benny can’t wait for the delicious fortune cookies! But when he opens his cookie, he finds a handwritten riddle!

The Boxcar Children are going to college! That is, they are going to Mountvale College to help Grandfather at a convention of young astronomers....

Cousin Althea may lose her house in an auction. Can the Boxcar Children help her? Find out....