Guest host Scot Bertram sits down with bestselling author William Elliott Hazelgrove for a deep-dive into his new book, Evil on the Roof of the World. Hazelgrove, whose work has appeared everywhere from The New York Times to NPR and C-SPAN, walks us through the real-life mystery, the hidden history, and the unbelievable twists behind his latest true-crime narrative. It’s a fascinating look at how he uncovers stories most people never even knew existed.