Mélissa Humler

When a group of radical activists take over an energy company's annual gala, seizing 300 hostages, an ex-soldier turned window cleaner suspended 50 storeys up on the outside of the building must save those trapped inside, including her older brother.

Paris 2023: The Brigade for Protection and Sanitary Security has a simple mission: locate, test, and transport all the infected citizens to a militarized medical zone known as, RAGUSE.

Transferred home after a traumatizing combat mission, a highly trained French soldier uses her lethal skills to hunt down the man who hurt her sister.