Mystery Riddles

When Grady and his dad learn that the town oddball, Eudora "Kooky" Klinch, left something for them in her will, they can only imagine what it might be. When it turns out it's an old scrap of 300-year-old tapestry, they are bitterly disappointed. But the cloth comes with a note saying, "This is no ordinary piece of needlework. It's a treasure map. Riddles and Clues. To the victor go the riches." Grady's dad dismisses it, but Grady thinks this could be the chance of a lifetime.

Northern Morocco: Dr. Kate Warner cured a global pandemic, and she thought she could cure herself. She was wrong. And she was wrong about the scope of the Atlantis conspiracy. Humanity faces a new threat, an enemy beyond imagination. With her own time running out and the utter collapse of human civilization looming, a new hope arrives: a coded message from a potential ally.

Seventy thousand years ago, the human race almost went extinct. We survived, but no one knows how.

Until now. The countdown to the next stage of human evolution is about to begin, and humanity might not survive this time. The Immari are good at keeping secrets. For 2,000 years, they've hidden the truth about human evolution. They've also searched for an ancient enemy - a threat that could wipe out the human race. Now the search is over.

By the 16th of July, the Master of Lonsdale was concerned but not yet worried. Dr Browne-Smith had passed through the porter's lodge at approximately 8:15 a.m. on the morning of Friday, 11th July. And nobody had heard from him since. Plenty of time to disappear, thought Morse. And plenty of time, too, for someone to commit murder....

In Marbella, Spain, Dr. Kate Warner awakens to a horrifying reality: the human race stands on the brink of extinction. A pandemic unlike any before it has swept the globe. Nearly a billion people are dead--and those the Atlantis Plague doesn't kill, it transforms at the genetic level. A few rapidly evolve. The remainder devolve. As the world slips into chaos, radical solutions emerge. Industrialized nations offer a miracle drug, Orchid, which they mass produce and distribute to refugee camps around the world. But Orchid is merely a way to buy time. It treats the symptoms of the plague but never actually cures the disease.

When Zoe Faust sees the ghost of a murdered young woman, is it really a spirit—or a flesh and blood woman who stopped aging because she’s a fellow alchemist? Sixteen years ago, high school student Ridley Price discovered a secret she planned to reveal through a party game—but someone killed her first. The baffling crime was never solved. Zoe’s friend Heather has always wondered: Which of the seven guests at the party killed Ridley? When the newly appeared ghost turns dangerous, threatening people they love, Zoe teams up with her gargoyle roommate to unmask the supposed specter.

Detective Kate Rosetti is not a big fan of February 14th. Even worse than gigantic bouquets of roses and buckets of chocolate, however, are the love notes she’s been receiving from infamous serial killer Ramone Wilkes, the man who very nearly stole her life. When she finds out that he’s escaped from prison, she knows the chances are good that he’s making his way north to the streets of St. Paul to finish the job he started two years ago. Capturing Ramone “The Dentist” Wilkes during his first killing spree was no breeze, and this time, luck might not be on her side.

October is a hard month for Rae Riley's family. Her dad, Sheriff Walter "Mal" Malinowski lost his wife and father then. He also has to manage the trouble Halloween brings to rural Marlin County, Ohio. But this year, Rae's uncle fights for his life after a riding accident, and a family feud over a lost inheritance erupts at a local Halloween attraction. As Rae tries to support her family, she and her cousin Amber work to unravel the 70-year-old riddle that will reveal the location of the inheritance so their great aunt Lily and her kids can gain a fortune.

NEW YORK TIMES BESTSELLER A thrilling mystery and collaboration between award-winning and bestselling authors Ruta Sepetys and Steve Sheinkin! This historical adventure follows two siblings at Bletchley Park, the home of WWII codebreakers, as they try to unravel a mystery surrounding their...

York, 1369. As pestilence rages through the city of York, strange things are afoot at St. Leonard's Hospital. Corrodians are dying in mysterious circumstances and riches belonging to the hospital have been stolen. When a fire claims the life of a corrodian and badly injures another, it's clear it was no accident—both men were violently attacked. With a suspicious death and a lay sister suspected of being behind the thefts, Sir Richard de Ravenser, Master of St. Leonard's, appeals to his uncle, the Archbishop of York, for Owen Archer's help.

Rex and Dora face their most difficult puzzle yet. First, they have to uncover the real identity of the victim. Only then can they determine who had the motive to kill. But in the Eternal City, the past and present are intertwined. Old flames return, past grudges re-emerge, and regrets bring consequences. Before the case ends, they'll have to answer a riddle. What is more important—solving the case or saving the life of a friend?

Dr. Sam Anderson is one of the most celebrated scientists in history. Ten years ago, he invented a device that changed the world forever. Now his life is about to be ripped apart—and his own creation may be to blame. One fateful morning, Sam discovers that his girlfriend has been murdered and that his daughter is accused of the crime. Sam believes she's innocent, but he can't prove it. There's only one thing he can do to save his daughter: confess to the crime. And so he does. But in the future, murderers aren't sent to prison. They're sent to the past.

Belle lives in a beautiful castle with a Beast and Enchanted Objects that have come to life. But that isn’t the strangest thing about the castle. Rose petals and leaves have begun to mysteriously appear in random places, leading Belle and her companions Cogsworth the clock and Lumiere the candelabra on a hunt for an intruder.

The dreaded words: “We have to talk.” Sleuth-with-a-big-secret Sheila Mackey says that to Teague O’Donnell just before this book starts. Will she spill her hidden background to the guy she’s dating? It’s even more complicated since he’s working for the local sheriff’s department as an investigator. And what about her sleuthing partner, Clara? Is it time to let her in on all of Sheila’s secrets? But what if Clara says anything at their favorite hangout spot – the dog park. The dogs will hold their tongues, but not the humans. One slip there and it’s all over North Bend County.

Dr. Tyson Klein is a quantum physicist who has dedicated his entire life to his research. At CERN, he analyses data generated by the Large Hadron Collider, the world's biggest and most powerful particle accelerator. Now, Ty believes he's found a pattern in its output. It looks like an organised data stream, being broadcast over what he calls a quantum radio. Could it be a signal from another universe? A message sent from the future? Or something else entirely?

Retirement Was Peaceful… Until Bracken Caught the Scent.England, 1960’s. Former inspector Tom Ramsay is taking advantage of having to step down. Invalided after getting shot in the line of duty, the plain-speaking man adopts a border collie and gets down to the serious business of hiking the scenic countryside of his ancestry. But after hearing over the radio about a missing local, the fifty-five-year-old ex-cop is shocked when a pleasant walk brings him face-to-face with the victim fleeing her captors. With the young woman reported as a runaway and no ransom note issued, the ...

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.

"Remember, remember the fifth of November, gunpowder, treason, and plot!" November 1926. When three ravens die in mysterious circumstances, Inspector Graves and his protégé Constable Carver are sent to the Tower of London to investigate. After all, the ravens belong to the King, and an ancient legend states that if the Tower is without ravens the kingdom will fall! Once they arrive the detectives find a unique community steeped in secrets. But when a Beefeater is shot dead just yards away from where Graves and Carver are standing, it appears a more sinister plot is underway, a plot that ...

Something odd in the deceased's mouth sets Alexa and the team on a new track—to find Quinn's murderer. As they work to narrow the suspect field, a second homicide—and a stolen cache of weapons from a locked room in the bunker—ramp up the investigation and the risk to Alexa's life. Will she be able to solve this particular riddle before she becomes victim #3?

Solving murders come easy for Mae West and the Laundry Club Ladies. Trying to solve a cold case is proving a bit challenging. Mae has been having memories about the house fire that killed her family, leaving her orphaned. As a child she couldn't do much to prove the fire wasn't an accident, but as an adult and with a group of friends to help, Mae is on the case to put the clues of the past together to bring out the truth.