Humorous Fiction Mysteries

Who is Geronimo Stilton? That's me! I run a newspaper, but my true passion is writing adventure stories. Here in New Mouse City, the capital of Mouse Island, my books are all best sellers! My stories are funny, fa-mouse-ly funny. They are whisker-licking-good tales, and that's a promise.

It's going to be a great weekend because RJ is coming to Curtis Bay to hang out with his fun detective cousin Rebekah and her best friend Mouse. What RJ doesn't know is that they are planning to introduce and invite him to join Mouse's Secret Club...introduce him to it with a funny prank that is on him until it looks like it might be on the whole town! Yikes! It looks like the gang might have some explaining to do!

School may be out for summer, but top-secret training continues for aspiring spy Ben Ripley - and so does the danger. Ben Ripley is a middle schooler whose school is not exactly average - he's spent the last year training to be a top-level spy and dodging all sorts of associated danger. So now that summer's finally here, Ben's ready to have some fun and relax. Except that's not going to happen, because a spy-in-training's work is never done.

Waking up thin is one thing. But waking up gaunt, hangry, and undead makes for a very bad day. Mallory's killer better hide, because she's just discovered blood, meat, and dairy don't agree with her, and a future with no cheese is grim indeed. She's out to find her killer...and maybe a vegan cheese that doesn't melt her nose hairs.

Thanks to the evidence Ben uncovered in his investigation of the Croatoan, the CIA has tracked his nemesis, Murray Hill, to Central America, where they believe he is boarding the world’s biggest cruise ship, The Emperor of the Seas, on its maiden voyage around the world. His mission: Pose as part of a family, with Alexander and Catherine Hale as his parents, Erica as his sister, and his best friend Mike as his brother, to find out what Murray is plotting.

Ra the Mighty adores his duties as Pharaoh's cat: naps by the pool and plenty of snacks. Being lazy is so much fun. But when a royal tomb gets robbed, Ra and his hardworking friend Khepri must team up to restore justice. The clues point to a young boy whom Ra admires. Will the Great Detective play favorites, or will he uncover the truth? Mystery awaits!

Third-grader Aven Green has been solving mysteries for a really long time—a whole month! She has solved many important cases like The Mystery of the Cranky Mom, The Mystery of the Missing Ice Cream, and The Mystery of the Smelly Feet. Her record is nearly 100 percent, with only The Mystery of the Cereal in My Underpants remaining unsolved to this day. Aven asks all the right questions, wields her detective kit carefully, and follows up on every clue. Then her teacher’s lunch bag, with her lunch still in it, is taken, and Aven’s great-grandma’s beloved dog goes missing.

Like his fellow lunarnauts - otherwise known as Moonies - living on Moon Base Alpha, twelve-year-old Dashiell Gibson is famous the world over for being one of the first humans to live on the moon. And he's bored out of his mind. Kids aren't allowed on the lunar surface, meaning they're trapped inside the tiny moon base with next to nothing to occupy their time - and the only other kid Dash's age spends all his time hooked into virtual reality games.

It's Mardi Gras season on the bayou, which means parades, pageantry, and gumbo galore. But when a flood upends life in the tiny town of Pelican, Louisiana - and deposits a body of a stranger behind the Crozat Plantation B&B - the celebration takes a decidedly dark turn. The citizens of Pelican are ready to laissez les bon temps rouler - but there's beaucoup bad blood on hand this Mardi Gras. Maggie Crozat is determined to give the stranger a name and find out why he was murdered.

The Chicken Squad is back for its sixth (mis)adventure, and this time, there's a headless bear on the loose, and the Chicken Squad's beloved Barbara has gone missing!

My troublemaker cousin was trapped in Transratania! And before I could even squeak, my sister, Thea, dragged me along on her rescue mission. Little did we know that Transratania is the land of vampire bats! Holey cheese, bats give me goose bumps!

Mouse is rarely seen without one of his beloved pet mice. He is never far from his mystery solving best friend, Rebekah, and now he has started his very own secret club. Join him, Rebekah and 3 other classmates as they set out to have a little fun creating practical jokes and magic tricks while hopefully staying out of trouble in the process.

With SPYDER defeated, Ben Ripley is looking forward to his life getting back to normal, or as normal as possible when you’re a superspy in training. Until someone bombs the CIA conference room next door. To Ben’s astonishment, the attacker is none other than Erica Hale, the spy-in-training he respects more than any other.

Mouse is rarely seen without one of his beloved pet mice. He is never far from his mystery solving best friend, Rebekah, and now he has started his very own secret club. Join him, Rebekah and 3 other classmates as they set out to have a little fun creating practical jokes and magic tricks while hopefully staying out of trouble in the process. Mouse is practicing his ninja skills all around school. Will his pranks work for a good laugh or will all of his best friends end up mad and confused? Or will the best prank be played on Mr. Ninja himself!

When my old friend Professor von Volt called to ask for help, I agreed immediately, even though it meant trekking halfway around the world to Mouse Everest! The trip was long and dangerous. I almost froze my tail off along the way. And then I was kidnapped by a yeti! Yes, it was truly an amazing adventure.

For a policeman, there can be few things worse than a serial killer loose in your city. Except, perhaps, a serial killer who targets coppers, and a city on the brink of bloody revolution. For Commander Sam Vimes, it all feels horribly familiar. Caught on the roof of a very magical building during a storm, he's found himself back in his own rough, tough past without even the clothes he was standing up in when the lightning struck. Living in the past is hard, especially when your time travel companion is a serial killer who knows where you live.

Rebekah Daniels is just your ordinary spunky nine-year-old girl living in the small town of Curtis Bay...EXCEPT she is determined NOT to be ordinary at all! Her small town is filled with mysteries and Rebekah is sure that she, along with her best friend Mouse, will be able to solve every last one of them. Mouse's behavior and his reluctance to hang out with Rebekah has become a mystery she must solve. Has his body been taken over by aliens?

R. J. and Joey are very excited about the summer, especially their favorite daily treat of ice cream. Then the worst thing possible occurs and one day Mr. Pip's ice cream truck is nowhere to be seen. Will R. J. and Joey be able to track down the strange guy who seems to be responsible for the disappearance of Mr. Pip and their daily treat?

As a shaky truce between suburban gangsters starts to unravel, schlubby civilian Scott Clark has other things on his mind: if he can't afford to buy out his ex-father-in-law, Scott's about to lose the only house he's ever called home. In the red-hot urban housing market, he doesn't have a chance - until he and his best friends take the desperate measure of staging a fake drive-by shooting on the property to push down the asking price. But then Scott's mobster-posturing stunt attracts the attention of the real criminals.

In the year 2058, if you want someone to do the hands-on investigative work that requires a little finesse and sensitivity, not to mention the ability to shrug off a good beating in the process, then Zachary Nixon Johnson, the last freelance private eye on earth, is your man. What starts out as a simple missing-persons case for Zach quickly turns into a convoluted and desperate chase for the most unlikely weapon of unimaginable power ever conceived: the Bionic Bikini.