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!

April Fools' Fiasco

Celebrate 20 years of A to Z Mysteries! No foolin! Its the first of April in Green Lawn! Mr. Paskey, owner of the Book Nook, plays an April Fools Day prank on Dink, Josh, and Ruth Rose. They hatch a plan to get back at him, but then the bookstore is robbedno joke! Can the kids track down the crook? Or will this April Fools be an April fail? The alphabet may be over, but the mysteries continue in this ninth 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.

Ms. Sue Has No Clue!

The annual Ella Mentry School fundraiser for new school equipment finds organizer Ms. Sue compelling the teachers to sell everything from sausages and cheesy popcorn to dead goldfish until her efforts go too far.

Earthquake In The Early Morning (MTH #24)

The magic tree house takes Jack and Annie to San Francisco in 1906, in time for them to experience one of the biggest earthquakes the United States had ever known.

Frank Pearl in the Awful waffle Kerfuffle

Frank Pearl is chasing a prize in this Judy Moody story for newly independent readers. Just once, Frank Pearl would like to win at something! He is going to win a prize if it's the last thing he does. Could an amazing yo-yo trick or Cookie the parrot land him a prize? Could a blue ribbon be his at the Great Third-Grade Breakfast Bash? With three shots at a prize and Judy Moody cheering him on (sort of?), there's no way that Frank can miss out on a trophy this time.

Mercy Watson Fights Crime

Leroy的夢想是成為牛仔，但他現在只是個小偷。事實上，Leroy現在就正在Watson家的廚房行竊，並撞見了醒來的Mercy。Mercy沒有看到烤麵包機，也沒看到土司和奶油，因此又睡著了。睡著了的Mercy擋住了Leroy的去路，Leroy想抬腳跨過Mercy，卻被剛好醒來的Mercy馱了起來。Mercy為了尋找聞到的奶油味跑了起來，Leroy頓時感覺自己就像個西部牛仔！ ＊<span style="color:#EA7066">紐伯瑞兒童文學獎得主作品！</span> ＊此系列6本由於人物出現有次序性，建議按順序閱讀。

Nate The Great And The Sticky Case

Nate the Great, the junior sleuth, and his faithful dog, Sludge, track down a friend's missing stamp, the one with the picture of a dinosaur.

My Teacher Ate My Homework

Zack's new substitute teacher seems kind of odd. And she is rather hairy. And get this, her name is Mrs. Wolfowitz! But is she really a werewolf? Or just one very weird lady who happens to like the taste of homework papers? Read on to find out!

Nancy Clancy, Soccer Mania

Nancy Clancy loves playing on her soccer team, and she's more than happy being a mediocre player. But when a swarm of bees comes at her on the field, causing her to accidentally head butt the ball into the net and score the winning goal, she realizes that maybe she's more than an average play, after all. Is Nancy's sudden soccer talent here to stay or was this just a lucky shot?

The Smurf Olympics

Hefty Smurf loves to play sports, but he can't get the other Smurfs to play with him. His solution create the "Smurf Olympics"! The Smurfs divide themselves into two teams, all competing for the grand prize: a kiss from the Smurfette. But when one Smurf is turned down by both teams, he decides to compete on his own, throwing the entire games into chaos. Can one Smurf take on the entire Smurf Village? And can the two Smurf teams stop cheating long enough for the games to take place?

Miss Mary Is Scary!

When a British student-teacher arrives, A. J. and his friends wonder if her black clothing and love of blood sausage mark her as a vampire, while Mr. Granite hopes her boyfriend will stay away long enough for a math lesson.

A Perfect Time for Pandas (Original MTH #48, Merlin Mission #20)

Wheel of Misfortune

Wiglaf, Erica, and Angus are representing DSA in the All-Schools Brain-Power Tournament! But what on Earth are they going to do about their know-it-all captain Bragwort"?

Days With Frog And Toad

Frog and Toad enjoy each other's company as they spend their days together, but sometimes they find that it is nice just to be alone.