UNKNOWN Conflict View Graph ger_conflictarc_ccc9bf39af7c 2 events across 1 season Involved Characters Chris Parsons Arc Timeline Season 17 2 events S17E21 · Shada Part 1 Alien book resists Parsons' examination Parsons, seeking to examine the alien tome he acquired from Chronotis, finds the book defies physical laws the moment he tries to study it. The script on its pages reverses … Start Parsons frantically recruits Clare to witness the book Parsons Climax