Irene Gammel and I corresponded on and off during the time she was writing her fine biography of the Baroness Elsa von Freytag Loringhoven. It's the only fully/carefully researched book about the Baroness that's been published. Here is the blurb I wrote for it:The Baroness cut the most compelling modernist figure. She literally wore New York dada, thus inventing it as a pattern of aesthetic costume to be worn so tight that it was her skin, her self. She was, as Irene Gammel puts it in this remarkable biographical study, an "assemblage of paradoxes embodied in one body." That the Baroness knew and inspired or inspiringly repelled nearly everyone associated with the rise of modernist practice in New York has been already part of the story, but it has never been so richly detailed. In Gammel's presentation the Baroness emerges as far more than an ingenue. She became a mature, self-conscious dynamic artistic force--and remarkably productive in her own right, not despite but because she exhausted herself up from the inside out.
My students and I study the Baroness briefly during "chapter 2" of my course on modern and contemporary American poetry. Scroll down to the last lesson on this page and see various links to Baroness materials.
"I teach horizontally, meaning that while I might begin with a fixed idea of what I'm going to teach that day, I let it drift rhizomatically way off topic, often pulling it back when it gets too far. I rely on non-fixed materials to teach this way; the whole world is at my fingertips. Should I go off on a tangent about John and Rauschenberg and their love relationship as expressed in Rauschenberg's bed, an image of that bed is always a click away. From there, we can head anywhere into the non-fixed universe, be it film, text or sound. And of course, that always takes us elsewhere. As Cage says, 'We are getting nowhere fast.'" 
that anyone has yet got the imaginative measure of that terrifying day six years ago. Certainly our Tolstoy has not crawled out of the rubble. The closest we have, Don DeLillo, succeeded as an essayist-journalist ("In the Ruins of the Future: Reflections on Terror and Loss in the Shadow of September,” Harper’s, December 2001) but, to my mind, failed as a novelist ("Falling Man"). One reason, perhaps, is that the remembered emotion was instantly buried under a pile of cultural junk.' - Tod Gitlin in his review of Susan Faludi's The Terror Dream (written for 
