Speaking of The Spirit of St. Louis, for anyone with an interest in Lindbergh/The Spirit of St. Louis, the log of all of the flight time put on the aircraft (with places traveled) is an interesting read:
http://www.charleslindbergh.com/history/log.asp
Note the third to last flight of the aircraft - had he not been a skilled-enough pilot, this could have very well been the last anyone would have seen of Lindbergh or the aircraft (it also sounds a lot like other "Bermuda Triangle" incidents):
February 13, 1928 - Havana to Lambert Field, St. Louis, Mo.
"Both compasses malfunctioned over Florida Strait, at night. The earth-inductor needle wobbled back and forth. The liquid compass card rotated without stopping. Could recognize no stars through heavy haze. Located position, at daybreak, over Bahama Islands, nearly 300 miles off course. Liquid compass card kept rotating until the Spirit of St. Louis reached the Florida coast."
The other thing I found really interesting, reading the log, is how many times Lindbergh flew the aircraft with a passenger aboard (including providing Henry Ford with his first flight in an aircraft). Supposedly when someone flew with Lindbergh in the aircraft, they would fairly much be sitting on the right armrest of the seat, bent almost in two.