First, welcome to APC.

The stolen logbook episode will hopefully teach you that a pilot logbook is worth more than gold to a pilot, and leaving it anywhere except on your person or within ten feet is simply nuts. I occasionally scan my logbook and upload it to the internet cloud for backup. I also started maintaining an electronic version about a year ago when the numbers got high enough to make paper logs difficult. We provide some sample templates for logbooks (or we used to anyway), see the cover pages of our ever-changing website:

APC free downloads

I had a student who did the same thing (he lost his student logbook), so I had him reconstruct every flight or lesson best he could using receipts, email trails, FBO records, daily planners, instructor logs, whatever he could. If detectives can do this sort of thing you can too. You should attempt to do this soon, and do the best you can. Being a pilot means being a competent professional in every possible way, missing and/or sloppy logs is a huge flag to employers along the lines of "don't hire this guy, he's not serious enough". Most of us have some slop in our logs that we regret having, it is hard to avoid some slop using paper and pen, but we must try and fix it down to the smallest tenth and have everything readable, clear, correct, and preferably tabbed. Like they say, "Fat, dumb, and [crappy logbooks] is no way to go through life".