" There on the dune, beside the table, one of the camel boys has his arm around the other, and they sit there like that as they watch the sun. The dunes are turning the same shades of adobe and aqua as the buildings of Marrakech. Two boys, arms around each other. To Less, it seems so foreign. It makes him sad. In his world, he never sees straight men doing this. Just as a gay couple cannot walk hand in hand down the streets of Marrakech, he thinks, two men, best friends, cannot walk hand in hand down the streets of Chicago. They cannot sit on a dune like these teenagers and watch a sunset in each other’s embrace. This Tom Sawyer love for Huck Finn. "

― Andrew Sean Greer , Less