My sister read a book recently that had her call me up and ask me about how to go about investing in gold. I gave her some basic information and different view points, and that it can go up and it can go down... that kind of stuff. I would really like to send her a book on buying gold and understanding gold, as well as the brief information on why our fiat isn't really money, etc..

Thanks for any responses, and I may send this book to another person as well.