Dark Matter, written by Blake Crouch, is a mind-bending space thriller mystery that explores the concept of parallel universes. The story follows Jason Dessen, a physics professor who is abducted and wakes up in a world that is not his own. As he navigates through different realities and tries to find his way back home, Jason becomes entangled in a web of secrets and conspiracy. Dark Matter is a gripping and thought-provoking novel that will keep readers on the edge of their seats, questioning the nature of reality and the choices we make.