ปกหนังสือนวนิยายอาชญากรรมฟิล์มนัวร์

A suspenseful noir crime novel book cover titled "[The Shadow Detective]". The cover features the silhouette of a detective wearing a [fedora and trench coat], standing in a dark, foggy alleyway. The only light source is a single, distant streetlamp casting long shadows through the mist. The title "[The Shadow Detective]" is rendered in a gritty, textured stamped typography. Atmospheric, high-contrast, moody cinematic crime thriller aesthetic.