I am looking to do a small flight of steps in my backyard and I am weighing my options as to how to go about doing it. Right now I am looking at timber framing and stacked stone systems like EP Henry. What I am looking for are resources, on-line or book or whatever that kind of shows you the ins and outs of making steps like these in either of the methods I described above. I looked at your typical Lowes and HD and they have decent stuff for retaining walls but nothing really in the way of stairs. Could anyone point me in the right direction? Thanks!