Operation Breakout

As a viper, she's no stranger to death. As a sister, she'll do anything to protect her kin.



Kate Richmond has seen it all. The former army ranger and ISS operative has engaged in missions of sabotage, cyber theft, espionage, and assassination on her path to become a viper cyborg. After barely surviving a full-scale incursion by the Merkiaari, she doubts life can hold anymore surprises, until a family mystery lands on her doorstep.



Her brother has been linked with a dead viper and numerous Merkiaari corpses. Now she must embark on a mission she never expected. It's time to find her brother.



Operation Breakout is the fourth installment in Merkiarri Wars, a five-book military sci-fi space opera. Get lost in a detailed universe with heroes, villains, and everything in between. If you like page-turning futuristic action, you'll love Mark E. Cooper's latest.


Buy Operation Breakout to continue the epic space opera today!



Reading Order:

1. Hard Duty

2. What Price Honour

3. Operation Oracle

4. Operation Breakout

5. Incursion