Don't worry, the water bath method is super easy. As a newbie myself, I can say that.

I really recommend beginning with applesauce, since you don't even need a recipe. Just peel and core your apples, fill a large, preferably stainless steel, stock pot, add about an inch of water to the pot, and boil the apples down into applesauce. I recommend starting at a higher heat and then reducing the heat so the apples don't burn to the bottom of the pot. It does take a bit longer to get the right consistency (some soft apple chunks are good, because otherwise, your applesauce might turn soupy, like my first batch). But, mine didn't burn to the bottom like DB's! Take that!
Prepare your jars by running them through the dishwasher. Bring your new lids to a boil in a small pan, then turn off heat and let them sit in the steaming water until you're ready for them. Begin heating your water bath canner... you want it to be boiling when you put the jars in. If you have one, use a canning funnel to minimize mess as you ladle the applesauce into your jars. Don't fill the jars to the top, otherwise you might end up with spillage! I find that just below the lowest thread (yup, technical term... yeesh, where is my brain this morning?!) is perfect. Once your jars are full, take a clean rag or paper towel and wipe the rim of each jar to make sure the lids have a clean surface to seal onto. Using your magnetic wand or your fingers, plop each sterilized lid into place and screw the rings on "finger tight." So, turn them about as tight as they can go, and then loosen them a smidge so they aren't impossible to open after the canning process. I used quart jars, and my water bath canning rack really came in handy. I filled the rack, and then carefully lowered it into the boiling water. Make sure that all of the jars are immersed under the water. Put the lid on the canner, keeping an eye on it until it resumes boiling. Once it does, start counting. I think you only need 10 minutes once it's boiling, but I was multitasking and erred on the side of 15. Once the time is up, turn off the heat and remove the jars carefully once the boiling has stopped. Let them cool on a cooling rack or something of that sort. You'll hear the lids popping as they seal. I did a few batches last week, and every one of mine sealed. Take that, DB (three of his are in the fridge)! :bun
I really do think applesauce is the best way to test the waters, since you need the least amount of ingredients and so there are fewer places to go wrong. I now feel confident with the water bath canner... but the 22 quart pressure canner I recently came into is quite another story!
Regarding books. I skimmed the rest of this thread and didn't see anything about your local library! Seriously, your library system will have books on canning. Being poor, it's my best friend for these kinds of things. Investigate! (So says the librarian..

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Best of luck!