Bad Man, , Knopf Doubleday Publishing Group, Dathan Auerbach,Thriller / suspense fiction,Fiction, gift for boyfriend;best sellers;50th birthday gifts for men;betrayal;crime books;fiction;fiction books;psychological thriller books;novels;scary books;thriller;psychological thrillers;crime;supernatural;horror;horror books;horror novels;missing child;mystery books;mystery thriller suspense;mystery and suspense;mysteries;thrillers;thriller books;suspense;suspense books;creepypasta;reddit;bad man;penpal dathan auerbach;penpal book by dathan;dathan auerbach;penpal by dathan auerbach;crime fiction,, Blumhouse Books, United States, en-UShttps://www.penguinrandomhouse.comgift for boyfriend;best sellers;50th birthday gifts for men;betrayal;crime books;fiction;fiction books;psychological thriller books;novels;scary books;thriller;psychological thrillers;crime;supernatural;horror;horror books;horror novels;missing child;mystery books;mystery thriller suspense;mystery and suspense;mysteries;thrillers;thriller books;suspense;suspense books;creepypasta;reddit;bad man;penpal dathan auerbach;penpal book by dathan;dathan auerbach;penpal by dathan auerbach;crime fiction, [BLURB],[CITY],,books, ebooks, biblet, Book2look