" How can you tell?” Mike asked, then said quickly, “Come to think of it, don’t tell me. I really don’t want to know the answer to that.” “Really?” Erica asked. “Because the forensics are quite fascinating.… ” “I agree with Mike,” Zoe said. “I’m perfectly happy not knowing.” Erica sighed with disappointment. "

― Stuart Gibbs , Spy School British Invasion (Spy School #7)