Complex sentence: Solving a Silent Screen Mystery by Charles Higham Under the supervision of General Manager Fred J. Balshofer Ince began making large scope westerns, which he wrote and directed for $150 per week.
Split into simpler sentences: Solving a Silent Screen Mystery by Charles Higham Ince began working under General Manager Fred J. Balshofer. His early movies were mainly westerns, which he wrote and directed for $150 per week.