Showing titles in Action & Adventure

When Hank makes the mistake of asking Drover what he's doing, Drover reveals his observation that the moon looks like a cookie! After some highly scientific discussion and calculations, Hank and Drover agree that the moon is a cookie, not swiss chesse. And, when Loper sets down Sally May's picnic basket, which contains some oatmeal raisin cookies, the plot thickens, and Hank realizes the cookie moon was a sign that he should...you'll never guess what!

Hank and Drover have just hitched an accidental ride into town in the back of Slim's pickup, and boy, are they excited! But the excitement turns to drama when Drover mysteriously disappears! Can Hank track down his faithful sidekick before it's time for Slim to head back to the ranch? Or is he off on a wild goose chase?

Rosie and Baker are hiding something. Something big. Their great grandmother made them promise to pretend she's alive until they find her missing will and get it in the right hands. The will protects the family house from their grandmother, Grim Hesper, who would sell it and ship Rosie and Baker off to separate boarding schools. They've already lost their parents and Great Grammy - they can't lose each other, too. The siblings kick it into high gear to locate the will, keep their neighbors from prying, and safeguard the house. 

When a family friend, Grace, opens a sailing club on Lake Champlain at the former site of the Gemstone Islands Resort, Nancy, Bess, and George are invited to enjoy a few days of boating before the club’s official grand opening. But when they arrive, they learn there have been some strange things happening on the property, from missing items to holes dug all over the yard. Is someone trying to sabotage the club, and could it have anything to do with the fire that destroyed the old resort twenty years ago?

The purchase of a houseboat sends the Hollister family to Circus Island, the home of the Sunshine Circus in Florida. Pam enters her dog Zip in a dog show where the theft of two French poodles and an injury to Zip begin a mystery which has some connection with the Hollisters’ destination in Florida. Through clues, such as a handbill announcing the Wizard Circus and the disappearance of another dog, they learn the thief’s activities are far more sinister than anyone had at first suspected.

A New York Times bestselling series. Tensions are running high when multi-billionaire Lars Sjoburg is poisoned and everyone is looking to Dash Gibson to solve the case in this third and final book in the New York Times bestselling Moon Base Alpha series. Moon Base Alpha was supposed to be an...

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

Sleuthing duo Emily and James tackle their most challenging mystery yet, set on the haunting Alcatraz Island. Legendary literary game maker Garrison Griswold is back in action - this time with "Unlock the Rock", an extravaganza on Alcatraz Island. But just as the fun starts to take off for Emily and James, important items from Griswold's game begin to disappear, and someone is framing Emily's brother, Matthew, as the criminal.

Visiting Ruby Mountain during a class trip, Eddie spots enormous tracks on the dirt trail and becomes convinced that the prints belong to the square-dancing teacher, a large, hairy man who resembles Bigfoot.

Watchmaker Hermux Tantamoq is a hardworking mouse who is thankful for ordinary things: donuts, coffee, peaceful evenings at home with his pet ladybug. But his quiet life takes a dramatic turn when Ms. Linka Perflinger, dashing daredevil aviatrix and adventuress, bursts into his watch shop, drops...

Make your bedtime calmer with The Spooky Squad. What if your child wanted to turn off the screen and jump into a story filled with mystery, courage, and just the right amount of spooky fun? In The Great Unseen Mystery, the Spooky Squad is back and the shadows feel closer, the sounds feel stranger, and the adventures move faster than ever before. Join Max, Luna, Mia, Eli, and their loyal dog Shadow as they face ten brand-new mysteries hiding in parks, gardens, woods, quiet streets, and familiar places that suddenly feel… different. This time, the squad runs more, hides more, and follows ...

The plot thickens in this New York Times-bestselling sequel to Bad Magic! Some people have all the luck. Unfortunately, Clay isn't one of them: He's the only camper at Earth Ranch without a magical talent. As if feeling totally useless isn't enough, Clay has to figure out what to do about Brett...

The Aldens are spending the summer traveling on a houseboat! Throughout their journey, the children have the feeling that they’re being watched. Someone is watching them—and the thing that he wants is somewhere on their boat! He’ll stop at nothing to get it and it’s up to the Boxcar Children to figure out why!

A mysterious curse has stricken Kexley Castle for generations ever since Egyptian treasure was transported to Cornwall by a 19th Century explorer. Can four young adventurers reveal the secrets that have been hidden for over a hundred years? Join Lara, Rufus, Tom, and Barney in their first exciting adventure together as they unravel the mystery and race to find Captain Jack Kexley’s hiding place.

A brilliant mystery series from bestselling author Enid Blyton, perfect for fans of The Secret Seven. Mr Goon is on holiday and there's a new policeman in town. While the Find-Outers are up to their usual games, he stumbles upon a puzzling mystery: the theatre safe has been robbed! The top...

Cat ranch or cattle ranch? Hank the Cowdog doesn't like cats. Not one bit. So when a mother cat and her kittens take up residence in the haystack, he does all he can to get them to leave. But they've got nowhere to go. Unfortunately, neither does the gigantic bull who has knocked down the fence - and is headed right for the haystack! Hank knows that it's up to him to run that bull off and keep the ranch safe for everyone...even if that includes a bunch of cats.

The Wundermutt dog food company is searching for a very special dog to be in their commercials, and the Aldens bring their dog, Watch, to the tryouts! But plenty of other dog owners are hoping their dogs get the job too—including a dog that's already famous. Does Watch have what it takes to be a star?

The Alden children are going back in time by helping at an old Victorian house that has been turned into a museum. But rumor has it that the place is haunted by the spirit of practical joker Horace Wagner! Is there really a ghost?

A to Z Mysteries Super Edition #9: April Fools' Fiasco It’s 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 robbed—no joke! Can the kids track...

One warm night, four children stood in front of a bakery. No one knew them. No one knew where they had come from.