Gertrude Chandler Warner: 143 books

The Aldens are down south in Louisiana bayou country, visiting an area that has come to be known as Alligator Swamp. They're enjoying their time, but something odd is going on. Could it be the ghost of Gator Ann—a long dead alligator—has come back?

The Aldens are excited to meet their favorite celebrity—Walter the Cat, who makes the funniest videos on the Internet! And when this celebrity cat inherits a million dollars from his owner, he becomes even more famous! But someone seems to be angry about the will and is stealing things from Walter’s house. Is this cat too famous for his own good?

When a new dog obedience business opens in Greenfield, the Aldens decide to enroll Watch for a refresher course. At the first class a Dalmatian goes missing, and everyone wonders if the dog ran away or was stolen. But when a malamute disappears at the second class, Henry, Jessie, Violet, and Benny...

Henry, Jessie, Violet, and Benny Alden are brothers and sisters—and they're orphans! The only way they can stay together is to make it on their own. One night, during a storm, the children find an old red boxcar that keeps them warm and safe. They decide to make it their home. This set includes...

The Boxcar children are attending an Invention Convention at the home of an eccentric artist known for her one-of-a-kind clocks. The clocks sound loudly at every hour. But the clocks aren't the only noise the kids hear at midnight.

The Alden's neighbor, Lina, thinks there's treasure hidden in her attic and she wants the Boxcar Children 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.

Many complications follow when a dog attaches himself to the Aldens on a bicycle trip.

Henry and Jessie's middle school robotics team is going to the regional competition! But it seems like someone doesn't want their team to compete. Can the Aldens use their sleuthing skills and what they've learned about robotics to find the culprit and save the day?

In this all-new very special miniseries, the Aldens have been recruited by a secret society to return lost artifacts and treasures to their rightful locations—all around the world! The final leg of the Aldens' journey brings them to South America and to the Salt Flats in northern Argentina. But...

In this all-new very special miniseries, the Aldens have been recruited by a secret society to return lost artifacts and treasures to their rightful locations—all around the world! The Aldens chart a course for Sydney, Australia, and as the children tour the famed Sydney Opera House, their next...

In this all-new very special mini-series, the Aldens have been recruited by a secret society to return lost artifacts and treasures to their rightful locations—all around the world! The Aldens arrive in Egypt but the agent they’re supposed to meet has gone missing! With the help of a puzzle in...

In this all-new very special mini-series, the Aldens have been recruited by a secret society to return lost artifacts and treasures to their rightful locations—all around the world! After finding a painted turtle figurine, the Aldens are introduced to the Silverton family and Reddimus Society, a...

The Boxcar Children are going to help out at the Pretty Bird Pet Shop. They are thrilled to have the chance to work with the animals there. But things aren't going smoothly. The Aldens' deliveries of pet supplies keep getting mixed up.

The Boxcar Children take a trip to Washington, D.C, and visit the Capitol Building and the Air and Space Museum. But when things start disappearing from their hotel, and they realize they are being followed, the children know there's a mystery.