The Castle Crime

Dink, Josh, and Ruth Rose go to London, where they solve the mystery surrounding Queen Elizabeth's jewels which were stolen from Windsor Castle after discovering evidence that even Scotland Yard missed.

Grand Canyon Grab

Dink, Josh, and Ruth Rose get to the bottom of the Grand Canyon--and a mystery--in the eleventh A to Z Mysteries Super Edition!Dink, Josh, and Ruth Rose are visiting the Grand Canyon when they spot Parker Stone--a famous TV star. They can't wait to get his autograph, but before they can, Parker is kidnapped! Only a few clues--and his pet parrot--are left behind. It's up to Dink, Josh, and Ruth Rose to find Parker--before it's too late!Help Dink, Josh, and Ruth Rose solve mysteries from A to Z! From The Absent Author to The Zombie Zone, there's a mystery for every letter of the alphabet, plus super editions with even more A to Z fun. And don't miss Ron Roy's series for younger readers, Calendar Mysteries!

Secret Admirer

It's Valentine's Day in Green Lawn! But Dink, Josh, and Ruth Rose just aren't feeling the love this year. Valentine's Day was so much more fun when they were little. Then they each start getting messages and clues from a secret admirer! Can the kids figure out who wants to be their Valentine? The alphabet is over, but the mysteries continue in this eighth A to Z Mysteries Super Edition, featuring a 26-letter secret message hidden in the illustrations.

Detective Camp

While learning detective skills at a sleep-away camp, Dink and his friends undercover a real mystery involving stolen paintings.

Mayflower Treasure Hunt

When Dink, Josh, and Ruth Rose visit Plymouth, Massachusetts for Thanksgiving, they uncover a mystery that dates back to the landing of the Pilgrims.

White House White-out

In the confusion of all the people decorating the White House for Christmas, the president's dog, Natasha, goes missing! Dink, Josh, and Ruth Rose set out to find her, but its not going to be easy.

Sleepy Hollow Sleepover

Dink, Josh, and Ruth Rose spend Halloween in Sleepy Hollow, home of the legendary Headless Horseman. But strange things start happening that don't seem to be part of the planned spooky fun. Is there a real Headless Horseman haunting Sleepy Hollow?

Colossal Fossil

In the tenth A to Z Mysteries Super Edition, Dink, Josh, and Ruth Rose have a sleepover . . . with a Spinosaurus! It's sleepover night at a science museum in Boston. Dink, Josh, and Ruth Rose can't wait to settle their sleeping bags near the museum's colossal fossil--a giant Spinosaurus skeleton--and tour the exhibits long after closing time. But after they fall asleep, they wake to a terrible crash! Is the dinosaur fossil damaged? Or is there another big problem at the science museum? Help Dink, Josh, and Ruth Rose solve mysteries from A to Z!

The New Year Dragon Dilemma

Visiting San Francisco's Chinatown during the Chinese New Year, Dink, Josh and Ruth Rose are taken to the famous parade by their guide, Holden, who is blamed by the police for the disappearance of his girlfriend, the current year's Miss Chinatown.

Operation Orca

Thar she blows! Dink, Josh, and Ruth Rose are on an Alaskan whale watching adventure. On their first day, they see a mother orca and her calf. But the next day, the baby orca is missing! The calf needs its mothers milk. Can the kids solve this whale of a mystery? The alphabet is over, but the mysteries continue in this seventh A to Z Mysteries Super Edition, featuring a 26-letter secret message hidden in the illustrations.

Dinosaurs

Introduces dinosaurs, including how scientists know they existed, what they ate, how they cared for their young, and what the descendants of dinosaurs may look like today.

Arthur’s funny money

When Violet has a numbers problem and Arthur is penniless, they go into business and solve both problems.

The Magic School Bus Inside The Earth

On a special field trip in the Magic School Bus, Ms. Frizzle's class learns firsthand about different kinds of rocks and the formation of the Earth.

The Battle for Perodia

Tag, Skyla, and Blaze call on their friends to help them in the battle against the powerful vulture Thorn. Blaze will finally learn how to use the magical Ember Stone... but will its magic be strong enough to defeat Thorn and his army of spies?

Uncle Elephant

Uncle Elephant comes to the rescue when his nephew's parents are lost at sea and cares for him until they are found again.

Blizzard of the Blue Moon (Original MTH #36, Merlin Mission #8)

Polar Bears And The Arctic

Find out why the arctic is so cold, how polar bears cross thin ice, and many other facts about the arctic.

Trains!

Young locomotive fans are introduced to various trains, their functions and their respective stories, including the 19th-century steam locomotives that bridged the American East and West, the Japanese "pusher" commuter trains and the Scottish train used as the Hogwarts Express in the Harry Potter films.

Theodore Boone: The Accused

Big trouble is brewing for Theodore Boone. While all of Streenburg anxiously awaits the new trial of infamous murder suspect Pete Duffy, problems arise for their own kid lawyer. There's been a robbery and Theo is the accused. His reputation is on the line, and with the evidence building against him--and dangerous threats looming--Theo will do whatever it takes to prove his innocence--even if it means breaking a few rules.

Dogs in the Dead of Night (Original MTH #46, Merlin Mission #18)

Henry and Mudge Under the Yellow Moon

In the autumn Henry and his big dog Mudge watch the leaves turn, meet with some Halloween spooks, and share Thanksgiving dinner.

Countdown to the Year 1000

It's the year 999 and the end of the world is coming--at least according to a mysterious prophecy. But then Wiglaf meets a strange boy who claims to have come from the Future.