Phantom Zero (An Agent Zero Spy ThrillerBook #19)
"You will not sleep until you are finished with AGENT ZERO. A superb job creating a set of characters who are fully developed and very much enjoyable. The description of the action scenes transport us into a reality that is almost like sitting in a movie theater with surround sound and 3D (it would make an incredible Hollywood movie). I can hardly wait for the sequel."
--Roberto Mattos, Books and Movie Reviews

PHANTOM ZERO is book #19 in the #1 bestselling AGENT ZERO series, from #1 bestselling and USA Today bestselling author Jack Mars (with over 10,000 five-star reviews). The series begins with AGENT ZERO (Book #1), a free download.

In a world where the sky is no longer safe, Agent Zero embarks on his most perilous mission yet: to thwart a cyber siege that sends planes plummeting from above.

Facing an ultimatum that could end in global devastation, he must breach a fortress among the clouds and bring down the masterminds before the final countdown erases the age of flight.

The AGENT ZERO saga offers a gripping journey packed with unexpected turns and dynamic action, keeping you enthralled from start to finish. At the core of this thrilling series is an engrossing relationship between a father and his daughter, which is sure to keep you reading voraciously until the early hours.

Books #20--#24 in the series are also available!

"Thriller writing at its best."
--Midwest Book Review (Any Means Necessary)
⭐⭐⭐⭐⭐

"Thriller enthusiasts who relish the precise execution of an international thriller, but who seek the psychological depth and believability of a protagonist who simultaneously fields professional and personal life challenges, will find this a gripping story that's hard to put down."
--Midwest Book Review, Diane Donovan (regarding Any Means Necessary)
⭐⭐⭐⭐⭐

"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)
⭐⭐⭐⭐⭐
1147253691
Phantom Zero (An Agent Zero Spy ThrillerBook #19)
"You will not sleep until you are finished with AGENT ZERO. A superb job creating a set of characters who are fully developed and very much enjoyable. The description of the action scenes transport us into a reality that is almost like sitting in a movie theater with surround sound and 3D (it would make an incredible Hollywood movie). I can hardly wait for the sequel."
--Roberto Mattos, Books and Movie Reviews

PHANTOM ZERO is book #19 in the #1 bestselling AGENT ZERO series, from #1 bestselling and USA Today bestselling author Jack Mars (with over 10,000 five-star reviews). The series begins with AGENT ZERO (Book #1), a free download.

In a world where the sky is no longer safe, Agent Zero embarks on his most perilous mission yet: to thwart a cyber siege that sends planes plummeting from above.

Facing an ultimatum that could end in global devastation, he must breach a fortress among the clouds and bring down the masterminds before the final countdown erases the age of flight.

The AGENT ZERO saga offers a gripping journey packed with unexpected turns and dynamic action, keeping you enthralled from start to finish. At the core of this thrilling series is an engrossing relationship between a father and his daughter, which is sure to keep you reading voraciously until the early hours.

Books #20--#24 in the series are also available!

"Thriller writing at its best."
--Midwest Book Review (Any Means Necessary)
⭐⭐⭐⭐⭐

"Thriller enthusiasts who relish the precise execution of an international thriller, but who seek the psychological depth and believability of a protagonist who simultaneously fields professional and personal life challenges, will find this a gripping story that's hard to put down."
--Midwest Book Review, Diane Donovan (regarding Any Means Necessary)
⭐⭐⭐⭐⭐

"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)
⭐⭐⭐⭐⭐
7.99 Pre Order
Phantom Zero (An Agent Zero Spy ThrillerBook #19)

Phantom Zero (An Agent Zero Spy ThrillerBook #19)

by Jack Mars
Phantom Zero (An Agent Zero Spy ThrillerBook #19)

Phantom Zero (An Agent Zero Spy ThrillerBook #19)

by Jack Mars

eBook

$7.99 
Available for Pre-Order. This item will be released on March 6, 2026

Available on Compatible NOOK devices, the free NOOK App and in My Digital Library.
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Overview

"You will not sleep until you are finished with AGENT ZERO. A superb job creating a set of characters who are fully developed and very much enjoyable. The description of the action scenes transport us into a reality that is almost like sitting in a movie theater with surround sound and 3D (it would make an incredible Hollywood movie). I can hardly wait for the sequel."
--Roberto Mattos, Books and Movie Reviews

PHANTOM ZERO is book #19 in the #1 bestselling AGENT ZERO series, from #1 bestselling and USA Today bestselling author Jack Mars (with over 10,000 five-star reviews). The series begins with AGENT ZERO (Book #1), a free download.

In a world where the sky is no longer safe, Agent Zero embarks on his most perilous mission yet: to thwart a cyber siege that sends planes plummeting from above.

Facing an ultimatum that could end in global devastation, he must breach a fortress among the clouds and bring down the masterminds before the final countdown erases the age of flight.

The AGENT ZERO saga offers a gripping journey packed with unexpected turns and dynamic action, keeping you enthralled from start to finish. At the core of this thrilling series is an engrossing relationship between a father and his daughter, which is sure to keep you reading voraciously until the early hours.

Books #20--#24 in the series are also available!

"Thriller writing at its best."
--Midwest Book Review (Any Means Necessary)
⭐⭐⭐⭐⭐

"Thriller enthusiasts who relish the precise execution of an international thriller, but who seek the psychological depth and believability of a protagonist who simultaneously fields professional and personal life challenges, will find this a gripping story that's hard to put down."
--Midwest Book Review, Diane Donovan (regarding Any Means Necessary)
⭐⭐⭐⭐⭐

"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)
⭐⭐⭐⭐⭐

Product Details

BN ID: 2940184597584
Publisher: Jack Mars
Publication date: 03/06/2026
Series: An Agent Zero Spy Thriller , #19
Sold by: Barnes & Noble
Format: eBook

About the Author

Jack Mars is the USA Today bestselling author of the LUKE STONE thriller series, which includes seven books. He is also the author of the new FORGING OF LUKE STONE prequel series, comprising six books; of the AGENT ZERO spy thriller series, comprising twelve books; of the TROY STARK thriller series, comprising three books; and of the SPY GAME thriller series, comprising three books.

Jack loves to hear from you, so please feel free to visit www.Jackmarsauthor.com to join the email list, receive a free book, receive free giveaways, connect on Facebook and Twitter, and stay in touch!
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