Thanks to Lulu.com, my book will be on sale through December 14 for 25 percent off. Note: This is only good at lulu.com and not at Amazon or any of the other places. If you've been on the fence, now is a great time to check it out (or if you liked it, give some to friends).
To get the discount, use the coupon code BUYMYBOOK305 when you order. Note there is a maximum $50 discount on your order!