Meet James Murphy, an educator and writing coach who has garnered rave reviews and an international fan base with his frightening “Terror Trilogy” of novels. The series is set in Northern Ireland where James makes his home. It’s the backdrop for a terrific series of thrillers in which an unlikely group of newly minted detectives race to catch a wily killer. We share thoughts on true crime along with the joys of reading and writing crafty mystery stories. On Air: My Fifty Year Love Affair with Radio,” now available at Amazon. Jordan Rich is Boston’s busiest podcaster, appearing on over 400 podcast episodes and currently hosting 16 shows. To connect with him, visit www.chartproductions.com