Eburge I got here in 1991 retired out of Holloman in 2002, now it's my base of operations since I still have a house here but for the past several years I've been living out of my RV and traveling when I feel up to it and can afford it.
Briano ill have to see if kindle has that one as I've tried to go digital for my books and mags.
I like "Science & Magic" best. It gets more into theory, which is what I need. That helps me to better apply light as I'm presented with different situations.
Kent in SD
Understanding why you are doing what you are doing is different from doing it just because someone told you do it this way or that way.
Granted, sometimes practical & pragmatic can be a quicker road to producing results than understanding theory involved, but once you "understand" light (or anything really) ... it can benefit you for a lifetime in a myriad of ways.