Learn to tie 21 knots for the outdoors and everyday life You never know when you'll need just the right knot. Maybe you want to haul something atop your car. Perhaps you have to stake a tree or tether your dog. From tying a kite string to mooring a boat, Essential Knots has you covered. This pocket-sized booklet contains 21 versatile knots for getting things done at the campsite, on the dock, and at home. Author Karen Berger provides...