The Decagon House Murders [1987/2015] – ★★1/2
This book, translated from the Japanese by Ho-Ling Wong, “was seen as a milestone in detective fiction and the start of the shin honkaku (new orthodox) movement” [1987/2015: 228]. That movement was a revival of the traditional “logical reasoning” detective fiction in Japan that was prevalent in the Golden Age of detective fiction in the 1920s. The new movement was characterised by robot-like personages; game-like setting; and lacking literary context or significance, being purely about solving a whodunit mystery using logical reasoning. Heavily influenced by Agatha Christie’s And Then There Were None , The Decagon House Murders is about seven Japanese students who decide to stay on an isolated island not far from the main land in a mysterious Decagon House. Some months previously there occurred on the island the mysterious deaths of the owner of the property, his wife and their two servants. The students on the island are then start to be killed off in a fashion reminiscent of that in Agatha Christie’s famous novel. The book premise is exciting, but the book also reads like a videogame script with little character insight, context or emotion (which is intentional, but may not be for everyone), and the final solution is, arguably, too unbelievable and underwhelming.