A richly illustrated companion that presents a fictional museum's collection of strange artifacts, vintage photographs, and eccentric exhibits, all framed by a curatorial voice that offers backstories, mysteries, and new glimpses into the lives and powers of peculiar individuals; blending eerie found photos, short anecdotes, and catalog-style entries, it expands the original series’ mythology by revealing hidden histories, oddities, and whimsical — sometimes unsettling — details about the world of the Peculiars.