40% off coupon for your own custom photo books at Blurb

Good until 12/4/19 at 11:59pm, coupon code CHALLENGE4T gets you 40% off your own custom photo books at the Blurb website. The coupon can only be used on photo books you uploaded to and purchased through your own account. There is no minimum or maximum order amount. You can use it up to five times during the duration of the promotion. Cannot be combined with any other offers or promotions…