He illustration is included with the poem to —

What is the problem with the following sentence: cameron, who has an extreme and unreasonable suspicion of other people and their motives, suffers from paranoia which is a psychological disorder characterized by delusions of persecution or grandeur, was absolutely sure that someone was following him even though he was absolutely alone and hadn't seen a car for miles and miles.

When mrs. jameson says "it (the desert) won't leave you cold," what does she mean?

Could someone me with this question?