I am now selling copies of Saxby through the online store on this very website. Just click on the "STORE" link above on the right to order your paperback copy, at a cheaper price than elsewhere (w/ free shipping + free Saxby stickers!)
The book is also now up on Amazon, Barnes & Noble, Booksamillion, etc., if you'd rather go that route. It is Prime-eligible, so that's nice.
Really though ... how can you not be tempted by the Official Saxby Sticker?