Need a action/thriller book with good investigation as well someone who prepares and thinks about everything like Orphan X. Read these, Jack Reacher (6/10) Orphan X(9/10) Victor The Assassin (7/10) Gray Man (8/10) ​ by Koder096 Related: Books for adult “only child” and/or adult “gifted” and/or people pleaser Love, Philosophy, Art Books from the point of view of a child Crime/Mystery/Romance? Book about people living in the dark or underground