Science Mysteries

Necropolis follows Sajan Dayal, a detective in pursuit of a serial (though nonlethal) collector of fingers. He encounters would-be vampires and werewolves, and a woman named Razia who may or may not be centuries old.

Falsely advertised as a paranormal investigator, Tempest Michaels has a serial killing vampire to track down and a poltergeist to catch...because he’s staked his reputation on proving none of it is real. Helped by disillusioned cop, Amanda Harper, the duo is not only pitted against a brotherhood of vampire wannabes, but also a desperately ticking clock when one of his friends is taken. He’s got all the help he could need and more, though, as his friends, his mum, and his dogs are pitching in!

Discover a hidden conspiracy, a shadow government, and the CIA analyst who uncovers it all in this complete box set of The Days of Noah series by Mark Goodwin.

In the fourth book of the series, James McGill is up for promotion. Not everyone is happy about that, and McGill must prove he's worth his stripes. Deployed to a strange alien planet outside the boundaries of the Galactic Empire, he's caught up in warfare and political intrigue. Earth expands, the Cephalopod Kingdom launches ships to stop us, and a grand conspiracy emerges among the upper ranks of the Hegemony military.

Abracadabra, the founder of the Hocus Pocus Hotel has vanished! Charlie Hitchcock and Tyler Yu team up again to solve this mystery and find their friend.

New York Times and number one Audible.com best-selling author Jeremy Robinson takes listeners on a journey that is not only action-packed, but full of scientific and philosophical intrigue. In his most mind-bending story since Infinite and Alter, Robinson blends genres, belief systems, and bold prose into an unputdownable tale exploring the nature of reality.

Welcome to the sleepy island of Penfurzy, where nothing exciting ever really happens. OR DOES IT? Adventure awaits Demelza and her new best friend in the whole world, Nessa, as they explore the island and uncover the mysteries of the Penfurzy Knights. With a honking pet goose sidekick, quirky islanders and a legendary treasure to find, it's up to Nessa and Demelza to ride their bikes, solve the puzzles before them, and face down danger with frisbees, water-balloons, feathers....and a toilet plunger.

It is the autumn of 1880, and Dr. John Watson has just returned from Afghanistan. Badly injured and desperate to forget a nightmarish expedition that left him doubting his sanity, Watson is close to destitution when he meets the extraordinary Sherlock Holmes, who is investigating a series of deaths in the Shadwell district of London. Several bodies have been found, the victims appearing to have starved to death over the course of several weeks, and yet they were reported alive and well mere days before.

When the editor of The Weekly Gazette is killed, controversial journalist and ink magician, Oscar Barratt, asks India and Matt to investigate. As the recipient of threatening letters written on magic paper, he believes he was the intended target. With suspects ranging from Oscar's brother to guild masters and London's elite, India and Matt have a lot of investigating to do. But the more they dig, the more dark secrets they uncover.

Zara Riddle would do anything for her daughter. Zoey Riddle is studious and kind. She's a dream teenager who plays the harp like an angel. Everything changes when a new boy arrives at Zoey's high school and catches her eye. Soon, Zoey is behaving in a very un-Zoey-like fashion. What's a mother to do when her perfect teen daughter falls for the baddest boy around? Besides gather the coven, cast a bunch of half-baked spells, and make everything much, much worse?

Neil deGrasse Tyson has a talent for guiding readers through the mysteries of outer space with stunning clarity and almost childlike enthusiasm. This collection of his essays from Natural History magazine explores a myriad of cosmic topics. Tyson introduces us to the physics of black holes by explaining what would happen to our bodies if we fell into one; he also examines the needless friction between science and religion, and notes Earth's status as "an insignificantly small speck in the cosmos".

After fleeing Los Angeles during the last, desperate throes of the DRYP pandemic, medical resident Susan Barry and critically injured oil company executive Alan Wheeler know their toehold on survival in rural Liberty Valley won't last. They need food, fuel, and help. At first, they reach out to other survivors by radio, but when a mysterious code starts, the other survival colonies disappear from the air one by one.

Three full-length time travel books and a short story from the magical Middle Falls universe: The Stubborn Lives of Hart Tanner, The Alternative Lives of Aiden Anderson, The Heartfelt Life of Max Hartfield, and The Encore Lives of Effie Edenson.

A mysterious wave of light has swept across the globe, erasing all animal life from the planet in an instant. Now, two survivors are all that remain—one stranded on a ravaged Earth and the other newly rescued from the decaying International Space Station. Their struggle for survival and reunion soon spirals into something much larger, plunging them into a cosmic battle that transcends time, space, and even reality itself.

Rosemary has her hands full with the launch of her much anticipated magical chocolate shop. She's enjoying the peace and quiet of Myrtlewood, and the last thing she wants to do is get involved in Bermuda witching politics. Athena, on the other hand, is dying for a tropical escape, especially when things take a turn for the strange and unusual where her powers are concerned, leading to terrible embarrassment.

He survived The Scourge, defeated The Cartel, and escaped The Dwellers. Now he wants revenge. After a brutal attack on his homestead, Marcus Battle seeks to find the men who took away his second chance at life in a postapocalyptic world. When he finds them, they'll wish they'd left him alone.

This fascinating new volume tells the story of contact between aliens and humans from all across the globe, dating back to 1932, including meetings with military personnel and American presidents such as Eisenhower and Kennedy. For the first time, a former member of MI6 reveals her conversation with Neil Armstrong at a NASA conference, when she confirmed that there were "other" spacecraft on the moon when Apollo 11 landed in 1969. Armstrong also confirmed that the CIA was behind the cover-up.

2010. The end of the world has begun, but no one is paying attention. People are unaware of the breaking pandemic, code name, The Epilogue Event. Accidentally finding himself at center stage, an unlikely and unwilling hero Peter Finch, must, if he is to survive, awaken powers he has been trying to forget for over thirty years. And time is not on his side. A mysterious Artificial Intelligence, the cause of the plague, is slowly gaining control over everyone Peter loves and everything he values.

A horrific carnage stuns the Sangha. But nothing the Sangha can do will protect the world against another onslaught from Pataala Lok. There is only one way out. An ancient mystery. An enigma so perilous that it is feared by even the Maharishis of the Sangha. The Mists of Brahma. When a shocking development threatens to turn her life upside down, Maya has to solve the mysteries in her father’s diary. But she cannot imagine the unspeakable consequences of her decision.

When two operatives go dark in Tampa, chasing the trail of an oligarch with ties to the demonic underworld, Vigilant Lock - the nation’s first and last line of defense against occult attack - sends their best to the rescue: Harmony Black, a troubled investigator and an elemental witch with a keen but tangled mind; and her partner Jessie Temple, the daughter of a supernatural slasher and the inheritor of her father’s powers.