Books, plus Robert Lowell
This is a great site and a fabulous source for commentary, book reviews and the like. There is a great column on Robert Lowell and his letters. However they only make a few of the articles available online. The Art Forum is equally chock-full of interesting stuff. Paul Mariani wrote the book Lost Puritan: the Life of Robert Lowell and states "If Lowell as historian was our Gibbon and our younger Pound, he was also our wild Shelley, and Hart Crane, and -- at the last--our Lear: grizzled, fallen, and -- in that wounded state -- most noble and most heartbreaking