If you’d like to win a free copy of Tumbler, just tweet something about the book, with the hashtag #TumblerGiveaway. I’ll take everyone on the list at the end of the day, and ship a free copy of the book to a randomly-selected winner.
We’ll have another giveaway next week. keep watching for it. And if you can’t wait, you can read the first few chapters, or even buy the book here.