The best way to describe Bird Box by Josh Malerman is creepy. It’s the type of horror novel that plays off your fear of the unknown. What is out there that is driving everyone who sees it into a murderous and suicidal rage? Obviously no one can say because everyone who has seen it is dead. Is it a mysterious creature, aliens or some kind of fog that attacks the viewer? It’s unknown which is part of why it’s so unnerving.