(NEWSER) - David Foster Wallace declared war on depression and addiction in writing his last, unfinished novel, D. T. Max writes in the New Yorker. The writer's suicide by hanging last year was the culmination of a struggle to live normally, to achieve what he called “adult sanity," without antidepressants or the labyrinthine writing style he had developed in Infinite Jest. His last testament to that struggle, The Pale King, will be published next year. More»