The Time Traveler's Hourglass
Released in 2019, The Time Traveler's Hourglass was the winner of the 29th annual Tetsuya Ayukawa Award and instantly labeled its author as a name to know in mystery fiction. It is the first book in the Ryuuzen Clan series. In 1960, the Ryuuzen Clan was thought annihilated, the family vacation home buried under tons of earth following a landslide. But even more unnervingly, forensic analysis of the recovered bodies confirmed that even before the rocks fell, the family had already been the subject of a massacre. A surviving heir was found, but as though the family were under a curse, she and her descendants continued to die at young ages. The once prestigious family has now been reduced to one member: Kamo Rena, who herself lies in a hospital bed, days left to live. Her husband, Kamo Touma, was once just another of the endless parade of sleazy tabloid journalists looking to exploit a prominent family's misfortune to sell magazines. Unlike most of his ilk, however, Kamo found...