In my hands a little late, only because I was out of the house for a while...
Hoppe's Democracy: The God That Failed (Can't wait to contrast it to Mises' pro-democracy arguments)
DiLorenzo's The Real Lincoln (I've had the sequel, Lincoln Unmasked, sitting unread on my bookshelf for about a year, because I wanted to read The Real Lincoln first; now I can!)
DiLorenzo's Hamilton's Curse: I know the Jefferson/Hamilton rivalry pretty well from reading Dumas Malone's Thomas Jefferson: His Life and Times. But now I can get all the nitty-gritty details from an Austrian perspective.