"Doppelgänger" is an exciting book by the American writer of horror novels Jennifer Lee Armentrout. In this thriller with elements of fantasy, the main character, a young student Cora, is forced to face the secret of her doppelganger - a double personality that begins to rapidly disrupt her usual world. Uncovering the creepy secrets of the past, Cora finds herself in a dark web of betrayal, intrigue and unexpected werewolves. Will she be able to uncover the truth about her doppelganger and save herself from imminent danger? "Double" is a fascinating story about self-discovery, struggle with one's own demons and the true essence of the human soul, which will capture the hearts of readers from the first pages.