I've started a series of suspense novels with a heavy dose of historical mythology and conspiracy theories aplenty that feature an ex-government agent, Cotton Malone, living as a rare book dealer in Copenhagen. In The Templar Legacy, the first installment featuring Malone, the story wanders into The DaVinci Code's territory, with Biblical secrets at stake in a battle involving the modern-day Templars. I finished that on the way home from the city today and am already well into the first sequel, The Alexandria Link. As literature, this stuff is fairly disposable, but no doubt these books are fun reads.