I don't think any of the land before time books ever had an own website. They are no pulitzer prize winning bestsellers I'm afraid, but there are quite a few land before time books out there. I'm quite sure there are more LBT books than any of us knows as they seem to be printed in small numbers and then disappear from the market in no time. Once I won ten issues of one land before time "book" (more like a booklet) titled "All together" (a simple story in which Littlefoot and the others defeated Hyp, Nod, and Mutt in a contest by working as a group rather than everyone for him or herself) in an ebay auction. That ebay auction was the only time I ever found any reference to the book. It was never mentioned or offered anywhere else. I wonder how many of such rarely mentioned books I may have missed so far.