"Gaia is dying. That, at least, is what Dr. Lionel Scott believe. A renowned expert in tropical and infectious diseases, Scott has witnessed the devastating impact of illness and turmoil at a critical state. While most are concerned about deadly disease, Scott knows that is truly humanity itself will destroy Gaia. When he disappears without a trace, Letty Davenport is tasked with tracking down any and all leads. As Letty begins to uncover startling...

"The Locard Institute is a state-of-the-art forensic research center where experts from around the world come together to confront and solve the world's most challenging and perplexing crimes. When Dr. Ellie Carr arrives for her first day as an instructor at the prestigious facility, the buildings glimmer amid the brilliant fall foliage on the shores of the Chesapeake Bay. But within hours a colleague, Dr. Barbara Wright, is found dead on the floor...

A monster created by scientist Victor Frankenstein from parts of corpses and brought to life develops loathing for himself and hatred for his creator as he learns to think for himself.

"To stop the world from burning, it's up to Sigma Force to uncover a secret buried at the heart of our planet. The Titan Project--an international research station off the coast of Australia--discovers a thriving zone of life in an otherwise dead sea. The area teems with a strange bioluminescent coral that defies science, yet holds great promise for the future. But the loss of a military submarine in the area triggers a brutal attack and sets in motion...

The “spine-tingling adventures” (Chicago Tribune) of Kurt Austin and Joe Zavala continue as the NUMA® crew teams up with a beautiful Russian agent in this #1 New York Times-bestselling series. 
 
NUMA Special Assignment Team leader Kurt Austin, and his right-hand man, Joe Zavala, are looking forward to a submersible race to test out their prototype Barracuda, in an effort to enjoy their own special...

"When a fake relationship between scientists meets the irresistible force of attraction, it throws one woman's carefully calculated theories on love into chaos. As a third-year Ph.D. candidate, Olive Smith doesn't believe in lasting romantic relationships--but her best friend does, and that's what got her into this situation. Convincing Anh that Olive is dating and well on her way to a happily ever after was always going to take more than hand-wavy...

"A freighter carrying top-secret computers of unparalleled capability disappears in the Western Pacific. While searching for a lost treasure that once belonged to the famous pirate queen, Ching Shih, Kurt Austin and Joe Zavala are redirected to look for the missing vessel. Discovering that the sinking of the ship is just part of an intricate web of deception, they find themselves in the middle of a cyber-war between rival groups of hackers, both of...

"The Plan was simple: find a cure for the cancer that nearly took her sister's life. But for Zoey Fong, something about The Plan isn't working anymore. When a crucial tissue sample accidentally winds up in the hands of a very distracting--and disarmingly handsome--visitor, Zoey jumps at the chance to follow him home to retrieve it. Davy Hsieh's rugged island estate is no manicured suburban park. His plan is simple: establish a legitimate animal sanctuary...

Working in secret for years to solve the puzzle in the writings of the 17th-century astronomer Johannes Kepler, Ivan Volkov, after the loss of his son and Russia's invasion of Ukraine, makes the fraught decision to contact the CIA, risking his life to help stop the Doomsday clock.

When Dr. Sloan Hastings submits her DNA to an online genealogy site for a research assignment, she discovers she’s “Baby Charlotte,” who had mysterious disappeared in 1995 along with her family, and, led to the site of her disappearance, soon realizes no one is happy about her return.