I think that is a great idea. I'm sure that a few members here on the DTA could contribute to the book. If we are 10 and we write how to teach 5 tricks each that's 50 tricks.
I have written and published one in French which is currently being translated into English. However, I would happily contribute to yours if you want me to
I have a few high quality pictures. My daughter makes very nice shots. I'm sure she'll let us have them if she has her name in the book (I think she would love that).