The Yellow House Mystery

This series tells the tale of the Alden children who begin their adventures by making a home in a boxcar. Their goal is to stay together, and in the process they find a grandfather.

Mystery Ranch

Violet and Jessie begin an adventure when they journey to Centerville to keep Aunt Jane company on the family ranch.

Houseboat Mystery

Floating down a lazy river, Benny finds a blackmail scheme in progress.

Mike's Mystery

A children's classic now available in Spanish. Benny and his friend Mike are in trouble when they are curious about a uranium mine.

Caboose Mystery

The Alden children find mystery and adventure as they journey along the Little North Railroad in a caboose that their grandfather rented for the summer.

Blue Bay Mystery

The four Alden children and their new friend Lars uncover a mystery during a trip to an island in the South Seas.

The Woodshed Mystery

A double puzzle involves an old friend of Aunt Jane's, romance, and a chase.

The Lighthouse Mystery

Renting a lighthouse is unusual, but even more so is an unfriendly boy's peculiar behavior.

Mountain Top Mystery

Marooned on a mountain, the Aldens survive a landslide and find a Native American secret.

Schoolhouse Mystery

Grandpa Alden and the Alden children encounter danger, excitement, adventure, and mystery in a quiet island fishing village.

The Boxcar Children

The Aldens begin their adventure by making a home in a boxcar. Their goal is to stay together, and in the process they find a grandfather.

How to Speak to Dolphins in Three Easy Lessons

When Zack goes to Florida to visit Mel and Shirley's Wonderful World of Dolphins, he is surprised to discover that he can understand and speak to dolphins, which enables him to solve a kidnapping.

Andrew Lost on the Dog

在機器人Thudd的幫忙下，Andrew發明了一個縮小機，卻不小心將Thudd、自己與表姊縮小，縮到比跳蚤還要小，幾乎快看不到了，並且發現他們身在狗狗Harley的鼻孔裡！

All About the Dragons

Dragons galore fill the pages of this Level 2 Ready-to-Read story based on the DreamWorks movie How to Train Your Dragon 2!

Mr. Jack Is a Maniac!

A. J. and the Ella Mentry School gang learn some unusual self-defense moves from a wacky teacher who thinks he's an action hero.

Henry and Mudge and the Forever Sea

Henry, his father, and his big dog Mudge spend a day at the beach while on summer vacation.

Harry Potter and the Prisoner of Azkaban

During his third year at Hogwarts School for Witchcraft and Wizardry, Harry Potter must confront the devious and dangerous wizard responsible for his parents' deaths.

Carnival at Candlelight (Original MTH #33, Merlin Mission #5)

Halfway to Perfect

Despite what Dyamonde and Free say, Damaria worries that she is getting fat, until a classmate's problem with diabetes causes her to change her thoughts about body image.

Andrew Lost in the Kitchen

Ten-year-old Andrew invents a shrinking machine that allows him some unusual and instructive lessons in science from a unique vantage point.

City and Country

Adult and child readers will learn all about urban and rural areas together in this new Co-reader from National Geographic Kids! Readers will take a tour through cities and rural areas around the world to learn what life is like downtown, in a farm community, in the mountains, and all around.

Corn Is Maize

Describes the growth-cycle, cultivation, natural history, and worldwide diffusion and uses of corn in its evolved varieties

The Talking T. Rex

Dink, Josh, and Ruth Rose investigate the theft of a great deal of money from the belly of a nearly life-size Tyrannosaurus Rex model that their friend, Jud Wheat, is using to raise money for a dinosaur museum.