Most likely it's one of these seven,” says W, reaching for a computer printout. “Did you find the tour company? Why didn't you say it to begin with? "I did not find it. But I did reduce the seven companies that run tours for American students that had a tour operating in Stratford-upon-Avon on the nights in question." “Nights in question,” Henk quips. "This is starting to sound like a detective show." I look at the printout. "How did you do that? In one night? I'm expecting some complicated math theorem, but he just shrugs and says, "Internet." He pauses. "There may be more than seven tours, but these are seven that I have confirmed as possibilities." "Plus?" Broodje says. "Seven already seems like a lot." “There was a music festival that week,” I explain. That was why Guerrilla Wil

