With her genetically engineered super strength and healing abilities, assassin Dawn O'Shaughnessy is unstoppable—until she comes up against SAS officer Des Archer when she goes undercover at his uncle's lab to steal a formula that she and her super-sisters need to live. Payback (4) by Harper Allen is a wonderful mix of romance and action. Allen is a master of description. When Dawn is shot, the reader can "see" the bullet wound healing.
Reviewed by: 
Alexandra Kay