Hours to Kill (Homepand Heroes)

"When Homeland Security Agent Addison Leigh is attacked and left for dead, her estranged husband, ICE Agent Mack Jordan, discovers that she's in a coma. Full of regret, he promises to find her attacker, but she wakes up forgetting both the incident and her marriage. When another attempt is made on her life, it's clear the killer won't rest until she's dead"--