ALPHA Squadron Books in Order

ALPHA Squadron is Liliana Hart's romantic-suspense setup for characters who have military or law-enforcement skills and lives shaped by danger. The series begins with Catch Me If You Can, which introduces former FBI sniper Shane Quincy and Rachel Valentine, the daughter of a notorious mob boss.

Shane is trying to survive the grief of losing his wife. Rachel is trying to escape the family she was born into.

When Rachel ends up living across the hall from Shane, their connection makes both of them targets. Shane knows what it costs to protect someone, and Rachel knows that asking for help can pull an innocent person into a violent world. Their story combines forced proximity, organized-crime pressure, and a relationship neither character planned to start.

The ALPHA name points to the kind of heroes Hart often writes in her action-driven romances. They are trained, watchful, and used to taking responsibility when a situation turns dangerous. But the emotional question matters as much as the external threat: can someone who has lost faith in a future allow another person close?

This is a compact corner of Hart's larger romantic-suspense catalog. It has the quick setup, immediate peril, and protective hero readers may recognize from the MacKenzie and security-focused books, but it can be read on its own.

Start with Catch Me If You Can. It establishes the tone and gives readers the central pairing, the criminal pressure surrounding Rachel, and the personal stakes driving Shane.