The Skeleton Key

What’s True, What’s Not

At the end of my full-length novels, I love to spell out what’s real and what’s fiction in my stories. I thought I’d do the same here.

• The Ritz Paris. I’ve never been there, but the details are as accurate as I could make them: from the Hemingway Bar (where the Bloody Mary was invented) to the gold-plated swan faucets in the bathroom.

• The Order of the Solar Temple. This is a real apocalyptic cult started in 1984 by Luc Jouret and Joseph Di Mambro. It was originally titled l’Ordre International Chevaleresque de Tradition Solaire and eventually simplified to l’Ordre du Temple Solaire. The group was notorious for its mass suicides and human sacrifice, including the murder of a founder’s infant son in Quebec.

• The Paris Catacombs. Every detail about the place is true. They spread for 180 miles in a network of tunnels and rooms beneath the City of Lights, mostly throughout the southern arrondissements (districts) that make up the Left Bank of the city. The history of collapses and instability is all real, as are the details of the cat-and-mouse game waged between the cataphiles and cataflics . And, yes, the catacombs are full of disarticulated skeletons that date back a thousand years. And lots of strange things happen down there: from mushroom growing to chambers full of elaborate wall art. New entrances, tunnels, and rooms to this subterranean world are continually being discovered by explorers. Even the story of the mysterious movie theater found underground is true.

• The Peugeot 508. Yes, that is how you open the trunk: by pressing the zero in the 508 emblem. I hated to blow it up.

So that ends this adventure, but a large one is looming ahead as this story continues in The Devil Colony (hitting bookshelves on June 21, 2011). The papers found in that hard-won briefcase will set off a chain of events that will change Sigma forever — and even alter how you view the very founding of America.