Saving this one is paramount.

FBI agent Madeline Striker's new case feels deeply personal. The kidnapped daughter of tech CEO Jackson Rhodes is the same age her sister was when she was abducted. The kidnap specialist's fierce determination to rescue Jackson's child forges a powerful bond between them, but they can't allow their intense attraction to divert their focus. Because a vindictive enemy is threatening the child's life.

From Harlequin Intrigue: Seek thrills. Solve crimes. Justice served.

Discover more action-packed stories in the Behavioral Analysis Unit series. All books are stand-alone with uplifting endings but were published in the following order:

Book 1: Profiling a Killer by Nichole Severn
Book 2: Decoding a Criminal by Barb Han
Book 3: Tracing a Kidnapper by Juno Rushdan
Book 4: Trapping a Terrorist by Caridad Piñeiro