Grant Valor · #1

Maximum Damage

Jack Mars

Spy Thriller Suspense Thriller Mystery Thriller
6.0 / 10
1 rating

A former Army Ranger Grant Valor faces a deadly mission when he is recruited to stop a surgical strike on crucial waterways that can lead to global collapse. As Grant and the team track dangerous adversaries across continents, every move could trigger devastation or avert disaster.

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Published
July 21, 2025
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Grant Valor

The series

Full series details →
#1 · 2025Maximum Damage #2 · 2025Maximum Force #3 · 2025Maximum Fury #4 · 2025Maximum Threat #5 · 2025Maximum Peril #6 · 2025Maximum Power #7 · 2026Maximum Impact #8 · 2026Maximum Carnage #9 · 2026Maximum Chaos #10 · 2026Maximum Pressure #11 · 2026Maximum Havoc #12 · 2026Maximum Vengeance
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