Here you go –
The interactive Dan Brown plot generator, By Chris Wilson, Slate Magazine – http://www.slate.com/id/2228327/
I picked the city of Los Angeles and the group Sierra Club. (Note: be sure to click the refresh button as there can be more than one plot for each selection!)
This is what I got:
A mysterious cipher whose key is somewhere in Los Angeles.
A shadowy cult determined to protect it.
A frantic race to uncover the Sierra Club’s darkest secret.
The Forgotten Temple
When celebrated Harvard symbologist Robert Langdon is summoned to the Santa Monica boardwalk to analyze a mysterious rune—imprinted on a gold ring lying next to the mangled body of the head docent—he discovers evidence of the unthinkable: the resurgence of the ancient cult of the Destinati, a secret branch of the Sierra Club that has surfaced from the shadows to carry out its legendary vendetta against its mortal enemy, the Vatican.
Langdon’s worst fears are confirmed when a messenger from the Destinati appears at Olvera Street to deliver a fateful ultimatum: Deposit $1 billion in the Sierra Club’s off-shore bank accounts or the exclusive clothier of the Swiss Guards will be bankrupted. Racing against the clock, Langdon joins forces with the nervy and quick-witted daughter of the murdered docent in a desperate bid to crack the code that will reveal the cult’s secret plan.
Embarking on a frantic hunt, Langdon and his companion follow a 500-year-old trail through Los Angeles’s most exalted statues and historic monuments, pursued by a Romanian assassin the cult has sent to thwart them. What they discover threatens to expose a conspiracy that goes all the way back to John Muir and the very founding of the Sierra Club.
It doesn’t get any better than that – does it?
mszv – amarez