I just pre-ordered the forthcoming next installment in Poppy Brite's "Liquor" series of books, a novella called D*U*C*K, for 40% off, which made it quite reasonably priced for a hard-cover novella. Books by some sf/f big-names on sale as well, including Stross, Gaiman & McKean, and deLint. Check it out! (Sale price doesn't register until you're checking out, but it gets there.)
http://www.subterraneanpress.com/Merchant2/merchant.mv?Screen=CTGY&Store_Code=SP&Category_Code=SALE