Readers have been on the edge of their seats since Death Note and Sleep Tight, eager to discover what’s in store for Detective Ruby Preston. Today, we finally find out as Murder Game, the third book in the series by USA Today bestselling author Caroline Mitchell, is published by Bookouture.


A serial killer is playing a terrifying game of life or death with his victims. After he captures them, he marks a countdown by sending clues to the whereabouts of the women he has taken in three disturbing images: alive, tortured, dead. In a race against the clock, East London Detective Ruby Preston must play the twisted killer’s terrifying murder game and decipher the clues before more women die, bringing her face-to-face with the sickening Lonely Hearts Killer, Mason Gatley, who was put behind bars ten years ago for murdering six women in exactly the same chilling way…


The book is already gathering five-star reviews on Goodreads, with our particular favourite: “I love Ruby Preston and her team… she is strong and relentless. This is the 3rd book in the series and it is only getting better as they go. Absolutely 5 stars all the way for me.”


Congratulations, Caroline, on another twisty, compelling Ruby Preston thriller – the perfect Halloween read!