Declan's Defenders Books in Order

Former marine Gus Walsh suspects the woman following his team is a threat. Discovering that she has lost her memory changes his mission: protect her and uncover her identity before the people hunting her find them.

Translator Emily Chastain becomes a target after leaving her job at a foreign embassy. Former marine Mustang Ford takes charge of her protection, but uncovering why someone wants her dead becomes complicated by their unexpected attraction.

Former marine Declan O'Neill starts an organization to help people who cannot protect themselves. His first client, Grace Lawrence, needs answers about her missing roommate, drawing them into an investigation complicated by her growing attraction to him.

Former marine Mack Balkman reluctantly helps rogue Russian spy Riley Lansing rescue her kidnapped brother. With her handler closing in, they must decide how much they can trust each other before their search puts the boy beyond reach.

Former marine Jack Snow protects Washington staffer Anne Bellamy after repeated attacks on her life. Their search for an assassin uncovers a threat against the president, turning his assignment into a struggle to protect both Anne and his country.

Assassin CJ Grainger escapes a terrorist organization with information about its plans, but needs help from protector Cole McCastlain. Facing a choice between aiding killings and becoming targets themselves, they must trust each other to find another way.