Colton's Covert Witness

This is an Apple Books audiobook narrated by a digital voice based on a human narrator.
When his witness comes under fire

This detective must protect her at all costs 

Detective Troy Colton trusts assistant district attorney Evangeline Whittaker when she says she's witnessed a brutal crime…but why can't CSI find any evidence? To get to the truth, the cop must investigate why someone might gaslight the sole witness…while trying—and failing—to keep his professional distance. As the threats to Evangeline escalate, Troy realizes both their hearts and lives are at stake!

From Harlequin Romantic Suspense: Danger. Passion. Drama.

Feel the excitement in these uplifting romances, part of The Coltons of Grave Gulch series:

Book 1: Colton's Dangerous Liaison by Regan Black
Book 2: Colton's Killer Pursuit by Tara Taylor Quinn
Book 3: Colton Nursery Hideout by Dana Nussio
Book 4: Colton Bullseye by Geri Krotow
Book 5: Guarding Colton's Child by Lara Lacombe
Book 6: Colton's Covert Witness by Addison Fox
Book 7: Rescued by the Colton Cowboy by Deborah Fletcher Mello
Book 8: Colton K-9 Target by Justine Davis