The directory part is legit. The 50% off is legit, if you read the microscopic fine print. The fact is that about 99.9% of the parks in the directory will NOT honor the 50% off coupon. I am sure there are some that will, probably the same parks that honor 50% off for Passport America and the like. Never seen the directory, so I couldn't tell you how well it is put together, but over the years I have gotten a few calls about the 50% coupon and the people saying my parks were in the book. Told the customer the coupon wouldn't be honored. Most people accepted that and admitted they probably had been scammed. A few got real upset, ranted, raved, and called me all kinds of names. Those I tell to save their anger for the book publisher because I had nothing to do with it.