
On a mission to explore Jupiter’s icy moons, NASA discovers a stranded spacecraft bearing its own insignia.
Three astronauts dead.
One alive.
The biggest problem: NASA never launched a mission to Jupiter.
Back on Earth, astrophysicist Jack Connors has spent his life searching for antimatter. He never expected it to come looking for him.
As Earth’s magnetic field begins to collapse and civilization descends into chaos, the survivor may hold the key to saving humanity.
But every answer comes at a price, and Jack realizes that saving the world may demand an impossible choice.
Paperback · Kindle · Kindle Unlimited
THE ANTIMATTER MAN
A Hard Science-Fiction Thriller
Published August 31, 2026
Penning & Dehmelt Press LLC
Paperback ISBN: 979-8997142520
Ebook ISBN: 979-8997142513