If you liked reading Green Hills of Africa you might think about listening to it in an audiobook format. I've found it makes a 17 hour flight or a 26 hour drive go just that much quicker. The introduction to the version I have is a bit embarrassing with the excuses for the subject matter but the production is well done and very enjoyable. That goes for most of his other titles as well. Too bad I haven't found any Ruark titles as audiobooks.