Correct. Any car in the collection that was written into a book had a copy of the book displayed with the car. There were quite a few. Also, they are only open May thru September. One of the guys there told me all the cars are serviced and driven during the closed months. There were brass cars, a Detroit Electric and a Stanley Steamer, I asked if those cars were included and he said “all the cars are driven”. He told me Cussler says they are cars and cars are meant to be driven.