Complex sentence: Bayless, 40 He one of the first American celebrities and was also popular in Europe, and it was reported that 10,000 copies of "The Courtship of Miles Standish" sold in London in a single day.
Split into simpler sentences: Bayless, 40 He one of the first American celebrities and was also popular in Europe. It was reported that 10,000 copies of "The Courtship of Miles Standish" sold in London in a single day.