you may keep looking, I bought the manuals for my 98 and there was four. I know for the 98 had an originals then they had a revised edition. But being as the 97's didn't have passlock (I think that was the only big upgrade from 97 to 98.) But they still may have a revised second edition that may be worth holding out for if you plan on keeping the truck around and doing all your own work. But I'm sure these are much much better than just a Haynes manual.