Complex sentence: Leatherface then appeared in the novelization of the 2003 remake written by Stephen Hand, who previously wrote the novelization for "Freddy vs. Jason", also for New Line and Black Flame.
Split into simpler sentences: Leatherface then appeared in the novelization of the 2003 remake written by Stephen Hand. Hand previously wrote the novelization for "Freddy vs. Jason", also for New Line and Black Flame.