I don’t normally post links to The Atlantic because their online archive is only available to subscribers. But, with apologies to non-subscribers, here’s an exception made for David Foster Wallace’s “Host,” a gigantic and brilliant dissection of right-wing radio, which also has an innovative hypertextual color-coded element for its footnotes. Let me plead with readers to pick up a copy of the April Atlantic just to read this article. There’s other interesting stuff in there too, like this ideologically-skewed Hitchens review of Ian McEwan’s Saturday.