Need a book?

We are waiting for ever in the Nadi airport and I'm out of things to read. Paperbacks here are $25-30. I spotted a fellow almost at the end of his book. I was watching covetting, and Linda asked if I wanted the book. She went over and asked the young man what his intentions were once he finished. Long story short - I got the book for $3 usa. Not bad. I never would have approached him but Linda had no compunctions. She's very good with strangers!