That was a nice surprise to find on the shelf at the book store, but it made me grumble, too, because I couldn't let you know it was coming. So here's your notice in case you haven't stumbled across it on the shelf yet.
Night Lost is the fourth book in the series, the previous three being: Dark Need , Private Demon  and If Angels Burn . This is a great series, dark and edgy with a scientific bent — and what great covers! I can't wait to read this installment.