Entertainment.com offers its 2017 Entertainment Book for $35. Coupon code "WOW40" cuts it to $21. With free shipping, that's $14 off list and the second-lowest total price we've seen for the 2017 version, although we saw it for a buck less last week (since expired). This coupon book includes hundreds of discounts on dining, groceries, movie tickets, and activities. (Choose from a select list of cities.)