I just couldn't relate to it, though I know that behind (finding) a child's imaginary friends there's an entire life philosophy - if it's hard to see smth, it doesn't mean that thing doesn't exist or if you don't find smth it doesn't mean you should stop looking for it. OK, so the story is simple, innocent, childish a.s.o. Anyone can spare an hour or so to read it.
P.S. Dear author, Ashmol tries too hard to sound like Holden.