The Cosmic Horror Coloring Book: Over 60 Terrifying Images to Color

By Juan Calle and Santiago Calle

A new universe of horror has been brought to life in this terrifying coloring book, containing over 60 artworks inspired by H. P. Lovecraft and other writers of cosmic horror.

Illustrated by Juan and Santiago Celle, this nightmarish collection of artworks imagine a group of intrepid astronauts venturing into the cosmic realm. Here they are beset by a series of unforeseen horrors, including tentacled monsters who envelop their space vehicle, skeletal creatures who stalk them by night and super-strong robots who tears unwitting humans limb from limb.

Fans of horror will revel in these terrifying images which evoke all that is unknowable and inexplicable. Choose your favoured coloring tools, a palette that will do these monsters justice, find a spot within range of help and start to create your own cosmic horror.

• Format: Paperback
• Language: English
• ISBN: 1398844187
• ISBN13: 9781398844186
• Release Date: September 2025
• Publisher: Sirius Entertainment
• Length: 128 Pages