Humorous Mysteries

Gilda Joyce is a zany 13-year-old psychic who's always trying to contact her dead father. But while visiting relatives in San Francisco, she encounters a different ghost.

Eleven-year-old math prodigy Ada Lovelace, daughter of the famous and infamous poet Lord Byron, is a genius. Isolated, awkward and socially inept - but a genius. Mary Godwin, age 14, daughter of radical philosopher William Godwin and feminist writer Mary Wollstonecraft, is a romantic. It has been arranged for Mary and Ada to be tutored by the young man who calls himself Percy B. Snagsby, a nervous fellow who may or may not be a spy.

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.

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.

Vampires don't exist, do they? That is a question Private Detective Tony Mandolin finds himself pondering as the evidence piles up in a case involving a string of dead redheads and the usual dose of weirdness San Francisco has to offer. To complicate things, Mandolin has to deal with the perception that he has become the latest golden boy of the fog city's crime boss. Then there's his cross-dressing friend Frankie.... Just another day in San Francisco.

Bacca has it all. The most celebrated (and furry) star in the Overworld, he's the person others look to for help building their dungeons, mazes, and castles. He has a girlfriend, LadyBacc, and his most prized possession of all - a diamond ax called Betty. One day Bacca is approached by a mysterious dragon...made entirely of diamonds! The dragon is from a new biome - a secret land few have ever seen - where a special object has been stolen.

Nora never believed in ghosts until one popped up asking for her help. And she never believed in witches...until she discovered she was one. Now trapped in the quaint supernatural town of Eastwind, she must learn the ins and outs of her powers before she gets herself killed. When she stumbles on a murder in the greasy kitchen of an all-night diner, all wands point to Nora the newcomer as the prime suspect. With the help of her bacon-obsessed canine familiar, a too-hot waiter, and the spirit of the deceased, Nora's only chance at clearing her name is to serve up the real killer.

With danger dodging his heels at every turn, Private Investigator Zachary Nixon Johnson, while protecting Sexy Sprockets, a talentless redheaded teen media superstar, from terrorists, finds himself at the mercy of three psionic, superhuman dominatrices bent on world domination.

In the year 2057, the last freelance private investigator, partnered with an experimental AI named Harv, solves cases involving androids, future tech wizards, and all sorts of mayhem.... When Ona Thompson, a genetically altered superwoman, media darling, and one of the indestructible Thompson Quads, discovers her sister's murdered body, a freelance private investigator who is wired to an experimental AI named HARV comes to the rescue.

After a scourge of griefer attacks and a change in headmasters, Minecrafters Academy is once again at peace, and Lucy is working hard to keep up in all her classes. Meanwhile, the school is gearing up for an end-of-the-year talent show where everyone will showcase their greatest skills, from master building and clever potion making to strategic fighting. But when a hoard of skeletons and hostile mobs attacks the campus one night, an all-too-familiar struggle begins.

The Chicken Squad is back for their second (mis)adventure, and this time they’re solving the mystery of a kidnapped…HOUSE? A hilarious chapter book from the bestselling author of Click, Clack, Moo and The Trouble with Chickens. Dirt, Sugar, Sweetie, and Poppy are the four members of The Chicken Squad, and business is booming.

Ben Ripley may only be in middle school, but he's already pegged his dream job: CIA or bust. Unfortunately for him, his personality doesn't exactly scream "secret agent". In fact Ben is so awkward, he can barely get to school and back without a mishap. Because of his innate nerdiness, Ben is not surprised when he is recruited for a magnet school with a focus on science - but he's entirely shocked to discover that the school is actually a front for a junior CIA academy.

Isobel Avery is on her second assignment as an undercover poison taster for Los Angeles's rich and famous. And she's actually enjoying herself. Until her sweet, agoraphobic client mysteriously leaves the safety of his apartment and winds up dead. When crucial evidence goes missing, investigator Connor Stiles will need Izzy's inside knowledge to help track down the killer. But despite three months of absence to make Connor's heart grow fonder, he doesn't seem pleased to be working with her again.

Ben Ripley’s longtime nemesis, Murray Hill, has put a price on Ben’s head and accused him of being at the center of a conspiracy on the internet. Now Ben finds himself in his greatest danger yet, on the run from both assassins and conspiracy theorists. Ben must find Murray before his machinations catch up to Ben—but with so much at stake, even some of Ben’s most trusted friends might not be at the top of their game, leaving Ben to be tested like never before.

Thirteen-year-old Ben Ripley has had a lot of field success despite only just beginning his second year at Spy School, something graduates rarely experience. But he'd never have survived without the help from experienced agents and his friends. Now he's been called in on a solo mission - and the fate of the United States of America is on his shoulders alone. The mission: Prevent a presidential assassination by infiltrating the White House and locating the enemy operative.

Stranded in Mexico after nearly capturing the leaders of SPYDER, 13-year-old Ben Ripley desperately needs to take a shower. But even more so, he and his spy school friends need to come up with a new plan to defeat their enemies, their only clue a key that opens...something. The mission: go rogue from the CIA, join up with the British MI6 to locate the leader of SPYDER, the enigmatic Mr. E, and bring down the evil organization once and for all.

Twelve-year-old Ben Ripley is not exactly the best student spy school has ever seen - he keeps flunking Advanced Self Preservation. But outside of class, Ben is pretty great at staying alive. His enemies have kidnapped him, shot at him, locked him in a room with a ticking time bomb, and even tried to blow him up with missiles. And he's survived every time. After all that unexpected success, the CIA has decided to activate Ben for real.

Meet the Chicken Squad: four fuzzy little chicks who should fill their days pecking chicken feed and chasing bugs, but instead spend most of their time looking for trouble, and finding it.

Stevie has been having repeated nightmares about the mysterious figure known as Herobrine. Some say Herobrine is an old ghost story. Some say he's a virus. But no one believes he is real...except maybe Stevie, whose nightmares are telling him that Herobrine is going to take over the Overworld.

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.