Palimpsest finds Sally and Will 'solving' a historic riddle and the murder of their beloved friend and mentor. It's an old book, a map, a letter, and the 1000-year-old People's Crusade. We have good guys and gals, bad guys and gals. Mostly we have a mystery. I hope you like it. As always, your suggestions, insights, and comments are welcome. Alternate endings would be especially welcome. Enjoy.