Despite the painful memories, cop-turned-author Frank Wilkins is ready to write about the narcotics bust that left him with a disability. But he never expected his agent to hire his ex-girlfriend April Collins as a live-in ghostwriter. Seeing her desperation to provide for her twins, Frank agrees to try the arrangement, despite her past betrayal. Soon, the kids' adorable charm and their quick bond with his service dog, Dozer, have Frank's heart thawing fast. But April's hiding a secret from him. Will the truth end their partnership...or turn Valentine's Day into forever?