The team at Tomb Raider: The Dark Angel Symphony uncovered the scripts for Tomb Raider: The Angel of Darkness. They are worth a read. You can download them from their website (links below).
Download Tomb Raider The Angel of Darkness scripts part 1/2
on trkdarkangel.com
Download Tomb Raider The Angel of Darkness scripts part 2/2
on trkdarkangel.com