Dark Matter is a mind-bending space thriller mystery book written by Blake Crouch. The story revolves around Jason Dessen, a physics professor who is abducted and wakes up in a parallel universe. As he navigates this strange new world, Jason must unravel the mystery of his abduction and find a way back to his own reality. Dark Matter explores themes of identity, choices, and the nature of reality, keeping readers guessing until the very end. With its gripping narrative and thought-provoking concepts, this book is a must-read for fans of space thrillers and mind-bending mysteries.