Sara Morin, a brilliant computational biologist, makes a discovery that will fundamentally change our understanding of human evolution. But when she publishes her results, she ignites a firestorm she never expected.

To Raine Holloway, the idea of time travel existed only in fiction—until her antique shop search leads her to Abingdon Manor, an abandoned property in the North Georgia foothills. When the old barn loft collapses beneath her feet, the fall reveals an antique watch that changes Raine’s life forever. Determined to discover the owner of a skeletal hand, Raine and her sisters refuse to accept the police chief’s lack of interest in the cold case. They continue to investigate, unaware the watch will assist them by spinning them through time to 1960.

Single mom Cynthia Pace has her hands full with her uniquely gifted child. She has no idea how or why Maddie does the things she does, and neither does her daughter. But there is an answer, discovered by mother and child only after tragedy strikes.

While on a routine research trip, author Amelia Murray walks through a doorway at an old fort and slips back in time to 1754, leaving her friends and college-aged daughter behind. Taken hostage by a French military unit, her confiscated notebook, with the dates and locations of battles for a young George Washington, could lead to his early death and the demise of the future United States.

For Nathan Bray, this philosophical thought experiment becomes brutally real when an inexplicable event causes the oceans of the world to disappear, leaving him stranded on the dried-out ocean floor with his seven-year-old daughter.

Dr. Mallory Hayes, a Centers for Disease Control and Prevention (CDC) medical investigator, is a committed physician and researcher quietly battling height and air-flight anxiety. When a tsunami devastates the coast of Southern California, the Federal Emergency Management Agency (FEMA) establishes a camp to house the tens of thousands of people displaced by the disaster, and the Army is brought in to provide medical services.

Over 200 years ago, a covert expedition shadowing Lewis and Clark disappeared into the wilderness of central Idaho. Now, seven anthropology students and their professor vanish in the same area. The key to finding them lies in an ancient secret, one involving alchemy, gold, and immortality...a secret that men throughout history have sought to unveil. Michael Rempart is a brilliant archeologist whose colorful and controversial career has earned him admiring fans and implacable foes, but he is plagued by a troubling sense of the supernatural and a mysterious spiritual intuitiveness.

"I'm going to die a hundred years before I was born...." The handwritten note was in a dusty trunk that sat in a cave untouched for 150 years. What did the words mean? When journalist Ray Burton finds the trunk near the Arizona ghost town of Hollow Rock, his life changes in an instant. Something in the trunk shouldn’t be there. This begins a dangerous journey of discovery bordering on the impossible. A discovery that will affect the past, the present, and the future.

When Callum Champion and his wife, Jade, win the jackpot on the lottery, they think all their dreams have come true. Until they're approached by a desperate stranger begging for help and they discover the cost of their newfound fortune might be more than they're willing to pay.

Ten years ago, Keaton Young turned his back briefly on his four-year-old daughter, Vivian, during a family picnic at the beach. Minutes later, she was gone, her floaties found in the ocean. Drowned. But they never found a body. And Keaton has never given up hope that, somehow, she’s still alive.

The Dead Daughter: Kyla Gardener’s dead body is found on her bed one early morning. She had been stabbed multiple times. Her father, Paul, has blood stains on his shirt and his fingerprints are all over the murder weapon. Paul has no memory of what happened. The Gone Sister: Isaiah Whitcomb is found dead in a parked car. Isaiah is a promising athlete and he also happens to be Detective Greg Holt’s nephew. It’s personal for Holt and he will stop at nothing to find who is behind his nephew’s murder.

On a trip to reignite the spark in her marriage, Alaina Grace’s upgraded first-class ticket places her far from her husband and next to the notorious Jack Volmer, a former teen actor who’d previously hung on posters in her childhood bedroom. When an unusual storm forces their plane out of the sky, her ticket will save her life and force her to question everything.

It's July 5th, and the Cape Cod roadways are clogged with tourists heading home from the holiday weekend and trying to outrun an approaching potentially catastrophic hurricane. But in the blink of an eye, their lives are thrown into chaos when terrorists bring down the bridges to the Cape. Instantly, a half million terrified people have no way to escape. And when the terrorists threaten to release anthrax on the captive population if their demands aren't met, fear turns to all-out panic.

From a working-class family, Scotsman Andrew Cunningham stewards for wealthy travelers aboard elegant cruise ships of the early 20th century, but he resents those who flaunt their inherited wealth. New Yorkers Florence and Bradley Cumings, first-class passengers traveling aboard Titanic, are the exception, and the three discover an ancestral connection. As the ship sinks on the fateful morning of April 15, 1912, Florence watches in horror from her lifeboat.

The mysterious pilot was brought into the military hospital unconscious. The base didn't know who he was. Some thought he was an alien, some thought he was a Russian spy all because of the unknown, yet highly advanced airplane he was flying at the time of his crash.