Of course, borrow the four volume Bowyer's Bibles, #1 being the most important one for a beginnner. Buy them later, but see if you can get them for free as you try out this new obsession / craft. As you local library to get them for you through the interloan library system.
The most important tools to start are are a hand saw, a small hatchet, a wood rasp, cabinet scraper, some files, and I'd recommend getting a farrier's rasp for fast wood removal. You can find them on line, or in a farm supply store, near the horse tack and nails and saddles. I still mostly use just those tools, as I dont have a band saw, and power tools can wreck you work in seconds.
Dane