Open the door to your nightmares. They are the silent guardians of our inner spaces. We throw them open to welcome friends and family. We shut them tight against the darkness and trust them to keep us safe. But they also hide our true natures, ward off intruders, and seal away what can never be allowed to escape. But, what happens when the thing that we rely on the most, welcomes the bad things in? What happens when our protector becomes the thing we fear? Turn the key, pull back the bolt, unfasten the latch and let the darkness through. Discover 19 tales of terror and despair that lurk on the other side of the Doors in the fourth instalment of Eerie River Publishing's horror series. Including a foreword by Dave Jeffery, author of "A Quiet Apocalypse".