Retired Texas Ranger James B. Holland spent more than 26 years investigating violent crimes across Texas, earning a ...

In an interview, retired Texas Ranger discusses new ID series, revealing how instinct, psychology and patience helped him get ...

Cord-cutters can watch retired Ranger James Holland's expert interrogations on Philo for $25 or with DIRECTV's 5-day free ...

Case Files of a Texas Ranger premieres January 13, 2026, on Investigation Discovery, following Texas Ranger James B. Holland as he uses interrogation psychology to uncover the truth behind real murder ...

Researchers at the University of Bamberg have traced a darkly intricate form of narcissism in sexually motivated male serial killers, reporting that many offenders combine brittle sensitivity with a ...