Now that I've got my schedule for next year untangled ...
First up in print in 2010 will be "The Trade of Queens", book #6 in the Merchant Princes series — due out in April, this concludes the current story arc (the one beginning in "The Clan Corporate" and most recently continued in "The Revolution Business"). That'll be a hardcover release from Tor, at around the same time that "The Revolution Business" shows up in paperback (and hopefully in the UK).
There are more stories to tell in that universe, but I'm taking a couple of years off from writing them: I need a break.
The second novel in 2010 is a surprise substitute: rather than the previously-scheduled sequel to "Halting State", it's going to be book #3 in the Laundry files: "The Fuller Memorandum":
In the shadowy world of the Laundry, there is One True Religion. Bob Howard is about to become a true believer -- and he really wishes he wasn't.I've always had a secret hankering to write cold war spy thrillers; thanks to CASE NIGHTMARE GREEN, the Laundry, and a hidden nameless horror from the NKVD's files, I'm getting my opportunity ...Stressed-out and looking for a quiet life after a work-related fatal accident, Bob Howard thinks that a spell working in the Laundry's secret archives and catching up on the filing is just the ticket. But when his boss Angleton falls under suspicion and a top secret dossier goes missing, Bob is determined to get to the bottom of a puzzle: what was in the missing Fuller Memorandum, and why are the Russians so interested in it?
(Why the switch? Well, I was just settling down to work on the "Halting State" sequel last summer when the news went nonlinear. That book is meant to be near-future SF, which means it's highly dependent on the state of the world today. It was bad enough when, as I was waiting for "Halting State" to work its way into print, bits of the plot kept turning up in the news; this time around, one of last year's major news stories ate my plot! So I decided to (a) go back to the drawing board, and (b) wait for the financial crisis to settle down a bit. I'm now in the re-planning stages, and the book should see the light of day in mid-2011.)