It’s a rough world out there. Read enough about it and reach for an anti-depressant. As often as not, readers head for the books to take them out of this world into another, if only for a little while.What happens when even books suck you into the muck of human existence? Is there no escape?“Hi. I have been reading about a book every other week for the last couple of years and it seems that most of the books I end up reading are sad and make me more cynical about the world, such as books by Kafka, Orwell, Dostoyevsky,...