Mystery Friendship

A priceless pearl necklace goes missing. The Secret Seven are first off the mark to catch the thief. Why? Because they saw him making his escape! Now all they have to do is find the necklace.

When Dorothy’s obnoxious date is found dead in a hotel freezer, it not only ruins a gorgeous cheesecake but threatens the elaborate St. Olaf-themed wedding Rose is hosting.

It was good for Mary Anne and Logan to break up for a while. Mary Anne had some time to herself, and she's been having lots of fun with her friends. But now Mary Anne can't help it. She misses Logan. When she and Logan are both assigned to study their favorite author, Mary Anne thinks it will be the perfect, most romantic way for them to get back together. Until Cokie Mason, Mary Anne's mortal enemy, decides to steal Logan from her!

Someone is posing as the outspoken, blue-eyed, blond attorney and is wreaking havoc around town, apparently determined to destroy everything Bennie loves. Only one person can pull off this double deception: Bennie's identical twin sister, Alice Connelly. But as far as Bennie knows, Alice left Philly long ago and never looked back.

Jack's little sister, Susie, is so annoying! The Secret Seven are furious when they discover she's formed her own 'detective gang'! Then some money is stolen, and Susie is a chief suspect.

When Jessi volunteers to help supervise the Kids Can Do Anything Club, she meets nine-year-old Danielle. Danielle has a beautiful smile and a great sense of humor. And she has cancer. Jessi has never met anyone like Danielle before. Even though she's very sick, Danielle is courageous and hopeful. She even has two wishes. The first is to go to Disney World. The second is to graduate from elementary school. Jessi knows she has to be strong for Danielle, and so she makes a very special wish of her own.

When Chloe falls asleep in study hall, it is the middle of May. When she wakes up, snow is on the ground and she can't remember the last six months of her life. Before, she'd been a mediocre student. Now she's on track for valedictorian and is being recruited by Ivy League schools. Before, she never had a chance with super jock Blake. Now he's her boyfriend. Before, she and Maggie were inseparable. Now her best friend won't speak to her. What happened to Chloe? Remembering the truth could be more dangerous than she knows…

When Brian and Gregory receive an invitation to stay at a distant relative's strange manse...well, they should know better than to go, since this is a middle-grade adventure novel. But they go anyway. Why not? Once there, they stumble upon The Game of Sunken Places, a board game that mirrors a greater game for which they have suddenly become players. Soon the boys are dealing with attitudinal trolls, warring kingdoms, and some very starchy britches.

These are just some of the 10 brain-twisting mysteries that Encyclopedia Brown must solve by using his famous computerlike brain. Try to crack the cases along with him!

Jack Gantos' rocket-paced follow-up to the Newbery Medal–winning novel Dead End in Norvelt opens in the 1960s, deep in the shadow of the Cold War and the Cuban missile crisis. But instead of Russian warheads, other kinds of trouble are raining down on young Jack Gantos and his utopian town of Norvelt in western Pennsylvania. After an explosion, a new crime by an old murderer, and the sad passing of the town's founder, twelve-year-old Jack will soon find himself launched on a mission that takes him hundreds of miles away.

Archie, Betty, Jughead, Veronica, and the rest of the gang are all getting ready for the next stage of their lives after high school graduation - or, at least, they're trying to. But then, one by one, they all receive a mysterious letter from someone calling themselves the Poison Pen. Somehow, the letter writer knows some of Riverdale's deepest, darkest secrets. And the Poison Pen is threatening to reveal all unless Archie and his friends do exactly what they're told - from posting embarrassing videos of themselves to blowing up someone else's marriage.

The trip was supposed to be the perfect holiday. Six friends, reuniting after two decades, spending the weekend in a beautiful riad in Marrakesh. Only, these friends are linked by more than their university days. Together, they've kept a dark secret that changed the course of all their lives forever. And as the truth threatens to surface in the stifling Morrocan heat, they all begin to question what really happened that terrible night 20 years ago.

Noah and Violet, treasure hunters and protectors of the Overworld, are back in this fifth installment of the League of Griefers series. When skeletons corner Noah and Violet, the duo escapes through a portal to the Nether. Trouble brews as Noah accidently leaves the portal open, and the mobs from the Overworld enter the Nether. Noah and Violet must battle hostile mobs from both worlds to survive. Taking shelter in a Nether Fortress, they befriend treasure hunters who help them battle the mobs.

Solve the mystery with the Secret Seven - everyone's favourite detective club! These timeless stories are perfect for young fans of mystery, adventure or detective series. In book seven, the Secret Seven have a fantastic new hiding place, but somebody else has been using it, too. Whoever it is is going there at night, and the gang are determined to catch the cheeky intruder, whatever it takes. Solve the mystery! The story was first published in 1955. This recording has been amended since the previous version (2013) to revert to the original text wherever possible.

Solve the mystery with the Secret Seven - everyone's favourite detective club! These timeless stories are perfect for young fans of mystery, adventure or detective series. It's their first adventure, and the Secret Seven super-sleuths are already on the trail of a mystery! The gang are dressed in disguise, following a lead to a spooky old house in the snow.... Solve the mystery!

Max Einstein is not your typical genius. She hacks the computer system at NYU to attend classes, builds inventions to help the homeless, and talks to Albert Einstein! (Okay, that's just in her imagination). But everything changes when Max is recruited by a mysterious organization! Their mission: solve some of the world's toughest problems using science. She's helped by a diverse group of young geniuses from around the globe as they invent new ways to power the farthest reaches of the planet. But that's only if the sinister outfit known only as The Corporation doesn't get to her first.

Katie’s dad has a special ring that shines like a rainbow. But he loses it while he, Katie, and Pedro are enjoying a beautiful day outside. Pedro and Katie work together to search for the ring. They try collecting clues and observing their surroundings. Will their detective work lead them to the rainbow ring?

When Amanda travels east to Orlando on a hunch, she's met with the worst news possible. Kingdom Keeper Finn Whitman is missing. Calling on her own gift (she's telekinetic), her sister Jess' ability to dream the future, and their fellow Fairlie Mattie Weaver's unexplained ability to read minds through physical contact, the three gifted girls must navigate treachery, deception, and the stubborn, unwilling parents of the missing Keepers if they're to save their friends.

When orphaned Laura Marlin moves from a children's home to live with her uncle in Cornwall, she longs for a life of excitement just like the characters in her favourite detective novels. A real life adventure is on hand as she is deposited at her uncle's spooky house... Why does her uncle, Calvin Redfern, forbid her to go to Dead Man's Cove? What's thetruth about Tariq, the silent Indian boy who lives with the flamboyant Mukthars? Who is J? Who has left the message in a bottle for Laura to discover?

Freshman footballers Jason Roddin and Tom Jefferson are a perfect pair: Jason is a blazing-fast wide-receiver, while his best friend Tom has all the skills a standout quarterback needs. After summer football camp at an elite sports-focused boarding school, the boys are thrilled to be invited back with full-ride scholarships. But on day one of practice, they're shocked when the team's coaching staff makes Tom, a black kid, a receiver and Jason, a white kid, a quarterback.