Book excerpt: Most of the time, there is nothing remarkable about a movie theater today; but that wasn't always the case. When the great American movie palaces began opening in the early 20th century, they were some of the most lavish, stunning buildings ever seen. However, they wouldn't last -- with the advent of in-home television, theater companies found it harder and harder to keep them open. Some were demolished, some were converted, and some remain empty to this day. After the Final Curtain: The Fall of the American Movie Theatre will take you through 24 of these magnificent buildings, revealing the beauty that remains years after the last ticket was sold.