House of Hollow by Krystal Sutherland is an absolutely fascinating book. It follows the story of a girl named Iris, and her sisters Grey and Vivi. When they were younger they mysteriously disappeared and when they were found they had no memory of what had happened before. When Grey goes missing, Vivi and Iris must find her while uncovering truths about their childhood. This book had me hooked! The author really brings her characters to life in this story in a way that not many authors have the ability to do and I loved all of them for so many different reasons! The way Sutherland describes the setting and spins this tale is absolutely gorgeous and captivating. This is the perfect combination of fantasy, fairytale, and dark mystery to make it enjoyable for anyone to read, with a twist at the end which is sure to shock everyone who reads it!