I started by having moms boyfriend shoot a 22 with me occasionally, then got a bb gun for christmas, round age 13. I dont recall shooting more than a dozen times... but it was something I looked forward to each time. He died after a couple years, and Mom wouldnt let me have a gun of my own. When I turned 18, i started buying rifles, and trading around. Got into handguns sometime, and started reading what I could get ahold of bout guns. I really aint read a whole lot of the old stuff. I fell in love with the older cartridges, and older guns. I like very few of the ones... but some. Im 33, reload, cast, and look at old guns when I got to gunshops. Something special about keeping it alive I think.
I think the most influential i've read so far is Cartridges of the world 4 and 5, by Frank C Barnes. He's funny, and loved what he wrote about. I especially liked when he wrote about the 32 special, when It would get a worn bore "you couldnt hit a flock of barns with it". I laughed pretty hard over that one.