A video guide for "Nancy Drew: Treasure in the Royal Tower". In this section, I finish exploring the library, which includes going through Ezra Wickford's secret room. I exit the library and move the elevator. I steal Dexter's key to the library, then break into the library. Then I crawl through the library grate to the elevator shaft. Since the elevator is on the first floor, I can go to the area under the elevator shaft, which turns out to be the secret entrance to the royal tower.
This video contains footage from the Nancy Drew series, made by Her Interactive (www.herinteractive.com). All rights are owned by Her Interactive.