Deep sea explorer and NUMA director Dirk Pitt encounters the last direct descendants of the Ottoman dynasty as they prepair to incite a revolution in this novel in the #1 New York Times-bestselling series.
In a.d. 327, a Roman galley with an extraordinary cargo barely escapes a pirate attack. In 1916, a British warship mysteriously explodes in the middle of the North Sea. In the present day, a cluster of important mosques...

BESTSELLER - "Terrific... gripping... A literally shattering climax." — The New York Times Book Review 
All along the Mediterranean coast, the Roman empire’s richest citizens are relaxing in their luxurious villas, enjoying the last days of summer. The world’s largest navy lies peacefully at anchor in Misenum. The tourists are spending their money in the seaside resorts of Baiae, Herculaneum, and Pompeii.
But the carefree...

When Goldilocks, an inventor, goes for a walk seeking inspiration, three bear engineers visit her bungalow and see that her inventions need a little work to be just right.

Greg Archer is desperately in love with his wife Fiona, but his job as an engineer takes him out on oil rigs and other jobs for months at a time. Fiona is a ninja mom, handling everything with seemingly no effort. But that's just the perception. Fiona is wearing out, tired of being a "single" mother to their two kids, having to make all the hard decisions. When Greg is abducted in Nigeria, Fiona calls on some old contacts and goes into action to save...

"In 1964, a group of scientists called the Los Alamos Five came close to finishing a nuclear energy project for the United States government when they were abruptly disbanded. Now the granddaughter of one of those scientists, aerospace engineer Elinor Mitchell, discovers that she has highly sensitive information on the project in her possession -- and a target on her back. SNAP agent and former Navy cryptologist Kekoa Young is tasked with monitoring...

Best laid plans: She was the sexiest thing in a hard hat that architect Cody had ever seen, yet structural engineer Abra also had a will as strong as a steel girder. But he has plans for her that even this spirited beauty could not resist. From this day: B.J. Clark, the manager of an inn in Vermont, resents the efforts of the inn's new owner, Taylor Reynolds, to modernize it, while Taylor's fascination with B.J. makes him think about abandoning his...

Allison Parker is on the run with her teenage daughter, Hannah, and Colter Shaw has been hired by her eccentric boss, entrepreneur Marty Harmon, to find and protect her. Though he's an expert at tracking missing persons--even those who don't wish to be found--Shaw has met his match in Allison, who brings all her skills as a brilliant engineer designing revolutionary technology to the game of evading detection. The reason for Allison's panicked flight...

"A young widow restores a dilapidated mansion with the assistance of a charming, eccentric genius, only to find the house is full of dangerous secrets in this effervescent Gilded Age debut novel It's 1875, and Alva Webster has perfected her stiff upper lip after three years of being pilloried in the presses of two continents over fleeing her abusive husband. Now his sudden death allows her to return to New York to make a fresh start, restoring Liefdehuis,...