Entrepreneur's Guide to Second Life: Making Money in the Metaverse
I figured this would be a useful book because when I was interviewed for it the questions were in-depth, thoughtful, and non-fluffy. And it turns out that the book is even better than I expected. This is a GREAT book for anyone who wants to start an in-world Second Life business, or for someone who wants to improve their existing business. I would have turned a profit quicker if I'd had it when I was a newbie!