Hell World

Undying Mercenaries, Book 25

By: B.V. Larson

Narrated by: Mark Boyett

Four hundred degrees! Toxic atmosphere! Gravity beams that crush men in armor like beer cans! Welcome to Infernus.

Legion Varus assaults an alien stronghold that's too close to Mother Earth. The battle turns into a meat grinder that chews through soldiers faster than revival machines can spit them out again.

When enemy reinforcements approach the star system, the campaign becomes a race against time. Centurion James McGill must defeat the Demons and their minions before it's too late. He teams with old friends and old enemies. Robots, Blood Worlders, and Saurians join the fight in a grand battle on a deadly planet.

Then McGill meets the entity that is behind the invasion, changing everything…

Hell World is the latest action-packed entry in B.V. Larson's bestselling Undying Mercenaries series.

©2026 B.V. Larson (P)2026 Podium Audio

I finished too fast..

Wonder how long before Book 26 comes out. I love this series. Even if I know what’s going to happen, this series is like a comfort.

Sensational Performance

Hilarious story, but the performance by Mark Boyett was out of this world for this one

Another amazing journey

Not a single one of these books has been dull or a letdown. Everyone keeps you engaged. I’ve listened to the whole series multiple times and enjoy it every time.

Great as always

I do wish James would get more power or maybe join the rebels and lead. But it’s just not in his nature. Who knows maybe old earth betray him enough he finally does change.

Terrific!

As usual-humorous and exciting. These wonderful familiar characters didn’t disappoint. Another satisfying one! Mark Boyett is absolutely the best!