“Thriller writing at its best... A gripping story that's hard to put down.”
--Midwest Book Review, Diane Donovan (re Any Means Necessary)

From #1 bestselling and USA Today bestselling author Jack Mars, author of the critically acclaimed Luke Stone and Agent Zero series (with over 5,000 five-star reviews), comes an explosive new action-packed espionage series that takes listeners on a wild ride across Europe, America, and the world—perfect for fans of Dan Brown, Daniel Silva and Jack Carr.

In the heart of the jungle, an ancient Mayan doomsday device lies hidden, and only CIA Agent Jacob Snow and daring archeologist Jana Peters can prevent a deluded billionaire from unleashing its catastrophic power. As they face a labyrinth of deadly traps and treacherous mercenaries, time is ticking to save the world from a climate apocalypse.

An unputdownable action thriller with heart-pounding suspense and unforeseen twists, TARGET FIFTEEN is the fifteenth novel in an exhilarating new series by a #1 bestselling author that will make you fall in love with a brand-new action hero—and keep you turning pages late into the night.

Future books in the series are now available!

“One of the best thrillers I have read this year. The plot is intelligent and will keep you hooked from the beginning. The author did a superb job creating a set of characters who are fully developed and very much enjoyable. I can hardly wait for the sequel.”
--Books and Movie Reviews, Roberto Mattos (re Any Means Necessary)