I have done this with a single hook in the rear 2 different ways. The first was attached directly to the internal wire and pushed in to a large enough hole to accept the eye. I filled the hole with epoxy. The hook faced up like it would on a paddle tail soft plastic on a lead jig head. It works quite well for sinking lures that you want to drag on the bottom. The second way was with a short shank hooked up the traditional way. I bent the hook a little, in the middle of the shaft and mounted it so the point was up, so that when the lure is running horizontal, with the hook straight out, the point is lower in profile than the highest point on the top of the lure. This one I like most because I can burn it thru thick cover. I still have this one out in the tackle box. If I remember I will bring it in tomorrow to take a pic for ya.
Sonny