'Shrieking Pit' Summary

While on holiday in East Anglia, private detective Grant Colwyn encounters a young man acting strangely at a hotel. The man, after failing to pay his bill, disappears and later surfaces at a village inn in the Norfolk marshes. Tragedy strikes when another guest at the inn is found dead, and suspicion immediately falls on the missing man. Intrigued by the unfolding events, Colwyn delves into the investigation, determined to uncover the truth and exonerate the young man. As Colwyn probes deeper, he encounters a web of secrets and hidden motives that complicate the investigation. He must navigate through deceit and treacherous alliances to unravel the mystery, facing perilous encounters and navigating the murky underbelly of the marshes to find the real culprit. The story unfolds with a captivating blend of suspense, intrigue, and unexpected twists, showcasing the detective's sharp intellect and unwavering determination to bring justice to the innocent.