This seems like a fantastic deal to me and the promotion runs 7/12-7/18 only*.
The holidays will be here before you know it so why not get a jump on gifts and get your photobooks made.
Personally, I desperately need to catch up with say.. the last 2 years or so. Hopefully I can take advantage of this great offer myself!
Head over to Snapfish here for all the details. You will need to use code: MYSUMMERBKS at checkout.
*The web site says this promotion ends 7/19 but I have an email from Snapfish stating 7/18. I would probably try not to wait until the last minute because it could end on either day.