All suggestions like this assume that Buddy has some right to publish the book. I don't think any of us knows that. The copyright of the book is in the name of "Huckleberry Publishing Co." of Nashville. According to an on-line record, this is the only book Huckleberry ever published.
I talked to Buddy about this years ago and he said that he and his wife do not have the rights to the book nor do they have anything but the book itself. I could be mistaken as the conversation was a good 8 years ago or more.
Buddy said he would be quite happy to see it reprinted but there was some issue that I can't remember as to why it's not being done.