This is something I like doing sometimes when I'm on the train. If I've just finished a good book I take it with me and leave it in the gap between the seat and the window for someone to find. In my head someone finds it and reads it and loves it too - in reality there's every chance the conductor picks it up and tosses it in a pile somewhere. Lets hope not! This time I added one of my knitted hearts as a bookmark for extra good karma points ;)
Has anyone done this? Or found a book?