Science Thriller

A floating fortress occupied by warrior gnomes. A castle made of sand. A derelict submarine guarded by malfunctioning machines. A haunted crypt surrounded by lethal traps. It was supposed to be easy. One bubble. Four castles. Fifteen days. Capture each one, and the stairwell is unlocked.

Alexis has always been able to rely on two things: her best friends, and the magic powers they all share. Their secret is what brought them together, and their love for each other is unshakeable - even when that love is complicated. Complicated by problems like jealousy, or insecurity, or lust. Or love. That unshakeable, complicated love is one of the only things that doesn't change on prom night. When accidental magic goes sideways and a boy winds up dead, Alexis and her friends come together to try to right a terrible wrong.

The first time Moses Murphy's granddaughter killed on his orders, she was six years old. For 20 years, she was a prisoner of an organized crime syndicate, forced to use her magic to make Moses the most powerful and feared man on the East Coast. To escape his cruelty, she faked her own death and started a new life as Alice Worth. As a private investigator specializing in cases involving the supernatural, Alice walks a precarious line.

East Antarctica: the coldest, most desolate location on earth. Two-and-a-half miles below the ice cap is Vostok, a 6,000 square mile liquid lake, over 1,000 feet deep, left untouched for more than 15 million years. Now, marine biologist Zachary Wallace and two other scientists aboard a submersible tethered to a laser will journey 13,000 feet beneath the ice into this unexplored realm to discover Mesozoic life-forms long believed extinct - and an object of immense power responsible for the evolution of modern man.

The dead do not rest till they get what they want. You have arrived in the hills. In here, you are surrounded by dense, menacing forests, enveloped in a deadly silence... You never know what lurks here in the cold, dark night. Do not walk alone after sunset in the hills. A beautiful woman in white haunts the Lonely pathways, looking to enchant and ensnare men... All the people who died in accidents here... They say you hear their screams at night. And the deserted lodges sitting amidst lush greenery and calm streams...

In cycle two of the series, the Harbingers team investigates more unsettling mysteries that drive them to the breaking point. Will they be strong enough to keep overcoming the world's dark forces? Fast-paced and ongoing, this thrilling collection is like your favorite TV series, with each linked episode written by a talented author.

A vast conflict, one that has encompassed hundreds of worlds and solar systems, appears to be finally at an end. A conscripted soldier is beginning to consider her life after the war and the family she has left behind. But for Scur - and for humanity - peace is not to be.

Welcome to Spellbound, where paranormal is the new normal. Emma Hart hasn't had a moment's peace since her arrival in Spellbound. Her fear of heights hits an all-time high when she's tasked with mastering a broomstick.... When a werewolf is found dead and Daniel is named as the prime suspect, Emma takes the initiative to prove that the angel's halo is firmly intact.

It's been two months since Raven Marigold discovered she was a witch, and she is handling her situation with grace. Well, if you discount the fact that she caught her blouse on fire and made her cat's tail go numb for four hours. The bottom line is that Raven is succeeding in her pursuit of this new mystical life she's been given. Someone must have missed that memo, though. Raven finds herself smack dab in the middle of another murder investigation. Every piece of evidence points to the town treasurer as being the guilty party, but she isn't so sure the case is that cut and dried.

The team of Tom, Warner, and Buck set out to help liberate a captive town from insurgents. But just when they think they're almost in the clear, their mission takes a twist, teaming the trio with two Marine Raiders, and leading them into even more danger.

Villains have all the fun - everyone knows that - and this anthology takes you on a wild ride through the dark side! The top villains from 16 urban fantasy series get their own stories - including the baddies of New York Times best-selling authors Jim Butcher, Kevin Hearne, Kelley Armstrong, Seanan McGuire, and Jonathan Maberry. For every hero trying to save the world, there's a villain trying to tear it all down.

If Lexi Balefire's matchmaking skills seem like magic, it's for a good reason - being witchy runs in her family. Too bad the family magic has passed her by. Without access to enough power, Lexi might never control the Balefire legacy. Even worse, power might turn her into a wicked witch like her mother and grandmother before her. Lexi can only hope her dedication to bringing soul mates together is enough to counteract her family's sordid past.

Derek Doyle has been a member of the Paranormal Investigations Team since the monsters revealed themselves to the world. Considering that he thinks a monster is needed to catch a monster, he's definitely in the right place. As a lone wolf not used to letting many people in, neither man nor beast was prepared for the effect consultant Dr. Ever Chace has on them. Growing up human in a world of supernatural creatures, Dr. Ever Chace has always felt a need to be special, to stand out. When asked to consult on a case where teens are being brutalized, she relishes the chance.

Eastwind's deputy has just ruled a wealthy werewolf's death a suicide, but something feels wrong to Fifth Wind witch Nora Ashcroft. Her psychic suspicions are confirmed when the victim's ghost shows up on Nora's doorstep asking for help in solving her own murder. The race to unbury the truth is on after one of the victim's family members begins exhibiting the same signs of illness as the deceased. Will Nora discover the killer in time, or will Eastwind have another death on its hands?

Through the Monster Hunt app, Chase Knowles becomes the Alpha of two powerful Huntresses: one a half-dragon female fond of combat and banter, the other a cute warrior fond of reading spell books and wielding two killer blades. Their goal? Hunt these mythological creatures in the parks, rooftops, and back alleys of New York City; build a fighting party to compete in brawls and tournaments in the city and beyond; earn money; and try their damnedest not to get arrested.

Only days after a corrupt election and brutal street war, one last bloodthirsty game has begun. The players? The 22 most powerful, notorious people in New Reynes. After realizing they have no choice but to play, Enne Scordata and Levi Glaisyer are desperate to forge new alliances and bargain for their safety. But while Levi offers false smiles and an even falser peace to the city’s politicians, Enne must face a world where her true Mizer identity has been revealed...and any misstep could turn deadly.

Between her cheating husband and her on-air meltdown, Marzie Nowak is going through a bit of a bad spell and a heck of a midlife crisis. Her kids have flown the coop to college, and her husband has opted to trade her in for a younger model. With nowhere else to turn, the ex-big-city journalist crawls back to her superstitious hometown of Widow's Bay just in time for their annual pagan festival. Her new, much less glamorous gig has her reporting for a local news website.

Harriet, Jack, and Toby are treasure hunters, searching the Minecraft world for its most valuable hidden secrets. In an abandoned mineshaft, they discovered the first of three lost journals that once belonged to William, a legendary explorer who has gone missing. The journals have taken them on a daring adventure to a secret temple deep within a desert biome, then into the perilous depths of the Nether. Now the treasure hunters are facing their greatest challenge yet.

When Ishmael Jones and his partner Penny are asked to escort a VIP on the late-night train to Bath, it would appear to be a routine case. The Organisation has acquired intelligence that an attempt is to be made on Sir Dennis Gregson’s life as he travels to Bath to take up his new position as Head of the British Psychic Weapons Division. Ishmael’s mission is to ensure that Sir Dennis arrives safely. How could anyone orchestrate a murder in a crowded railway carriage without being noticed and with no obvious means of escape?

Charles Forbin has dedicated the last 10 years of his life to the construction of his own supercomputer, Colossus, rejecting romantic and social endeavors in order to create the United States' very first Artificially Intelligent defense system. Colossus is a supercomputer capable of taking in and analyzing data rapidly, allowing it to make real time decisions about the nation's defense.