I really enjoyed your latest post - I got a little chill when you pointed out the parallel between Bobby Black's accident and the talk of murder during the cave trip. But you skipped over one event that I think is important. As they are preparing to hike back, Peacock leaves Den on the hilltop so he can go back down to the cave and talk to Olivia alone. Why? What do they talk about? And why does Olivia later lie to Den about her dish of olives?