The book he wrote with Alexei Leonov is very good too 
I've read that book and found it good. Honestly, I found the Alexei Leonov more interesting than the David Scott part, but that is likely because I was less familiar with the Soviet story so there was more to learn from it.
Near the end of the talk, Col. Scott plugged the book and talked briefly about meeting Alexei Leonov. When they first met, Leonov broke the ice with a joke, which Scott repeated to the audience. Col. Scott also talked about another story from the book, when he and Neil Armstrong represented NASA at the Paris airshow c.1967. There were also a couple Soviet cosmonauts at the airshow, though he and Armstrong were advised to avoid having contact with them. Nonetheless, when an opportunity came up to meet the cosmonauts, they took it. One serious looking cosmonaut whisked Scott and Armstrong away to a private area, but once they got there, the vodka started flowing. The cosmonauts ended up being good guys just like themselves and they had a good time drinking and talking.
