This book contains the first 3 books of the Xanth series. I enjoyed the first two stories the best. The last book, Castle Roogna, with Dor as the main character bothered me. He was way too innocent for someone pretty curious about what Anthony refers to as the adult conspiracy. He stayed way too innocent until suddenly he knew a lot about it. Anthony can write great characters....Bink, Dor's Dad and the main character in the first two books, was a believable character. But I don't get the feeling that Anthony can do young adult characters all that well. However, Anthony made a great fantasy land with the potential, obviously, for many stories over the years. It definitely doesn't seem like great literature, but they are great escapes from the real or should I say, mundane world. I'm going to go ahead and reserve book 4 of the series. Hopefully I'll get through other books I have checked out faster than I did this one! Although it really should count as 3 books but I can't think of a way to convince Goodreads software of that! The stories are good solid stories. If I wasn't so bugged by Dor's character flaws, I'd have been inclined to give it 5 stars. Added to which, one of the really important characters in the last book is a spider magnified to human size. I just don't care for spiders even if this was one of the good guys. Real good guys. Err, bugs. Err....oh never mind.