Had to smile when I read some of the replies! I'm a smallholder & yes, it IS hard work, especially if you've got another job as well!.. I keep chickens & a few sheep & we also have pigs from time to time. Apart from reading all the recommended books (John Seymore's brilliant), there are a lot of good courses you can go on to learn about animal husbandry - if you buy a copy of "Smallholder" magazine or "Country Smallholding", they advertise in there. If you're going to keep livestock, you'll need to register with DEFRA & get a holding number. You'll need this if you're buying or selling stock, or taking them for slaughter & there's a shedload of paperwork to keep as well. Are you anywhere near west Wales? If so, pop in & see me. Perhaps I can help.