Behold the polymathic mind of Terry Castle, professor, literary essayist, and collage artist. At Fevered Brain Productions, her art blog, see digitally alter photos and collages like “Warthog Proffering Rootbeer,” “She Polarizes People,” “Collage Dramas”, and “Kind Hearts and Coronets.” And from the LRB archives, check out her controversial quasi-eulogy for Susan Sontag, her reviews (for example, Always the Bridesmaid on Yopie Prins‘ Victorian Sappho), and her essays (Travels With My Mom). The Professor, Castle’s forthcoming book of essays, will be published by HarperCollins in January.