Stealth Attack (Cole Hunter #10)
Thriller
Extreme Command (Axel Strike #9)
Stealth Combat (Cole Hunter #11)
Maximum Havoc (Grant Valor #11)
Stealth Recon (Cole Hunter #12)
Maximum Pressure (Grant Valor #10)
Maximum Vengeance (Grant Valor #12)
Mission Zero (Agent Zero Spy Thriller #20)
Extreme Valor (Axel Strike #10)
Maximum Impact (Grant Valor #7)
Rogue Enemy (Troy Stark #11)
Stealth Mission (Cole Hunter #4)
Asset Fifteen (Lara King #15)
Extreme Impact (Axel Strike #7)
Phantom Zero (Agent Zero Spy Thriller #19)
Stealth Strike (Cole Hunter #2)
Stealth Command (Cole Hunter #5)
Enigma Zero (Agent Zero Spy Thriller #17)
