Entertainment.com offers its 2019 Entertainment Book for $35. (Select your city from the dropdown, and then click "Choose Your Membership" to see the book.) Coupon code "EXP15" cuts it to $15. With free shipping, that's $10 under our October mention, $20 off, and the lowest price we could find. This coupon book includes hundreds of discounts on dining, groceries, movie tickets, and activities.