When the sun sets, the truth gets darker.

In After Dark: True Cases of Serial Killers, author James Glass takes readers deep into the chilling realities behind some of history's most infamous murderers. Spanning centuries and continents, this gripping true‑crime collection uncovers the lives, crimes, and eventual capture of killers whose actions shocked the world—and forever changed the way justice is pursued.

From the shadowy streets of 19th‑century Edinburgh to modern forensic breakthroughs, each case explores not only what happened, but why. Through meticulous research and compelling storytelling, Glass examines the psychology of predation, the evolution of investigative techniques, and the societal failures that allowed these crimes to unfold.