Part of a video walkthrough for Nancy Drew: Ransom of the Seven Ships. In this part, Nancy solves a few puzzles, which are the blackout puzzle which is the lock to the diving supplies closet, the battery puzzle, the puzzle to the lock of the sail bin, and the puzzle of how to get water into the golf cart again. This video contains footage from the Nancy Drew series, made by Her Interactive (www.herinteractive.com). All rights are owned by Her Interactive.