Geoff,

I have considered it and have actually spoken with a couple other authors of falconry related books about publishing ebook versions. I made my book exactly what I wanted it to be in terms of appearance, size, and feel in hand based on similar falconry instructional guide books that I have enjoyed over the years. Bruce Haak's A Hunting Falcon is a good example. For now I enjoy knowing that my books are going out into the falconry community and being experienced the way I intended. An ebook option is certainly not out of the question in the future.