 That'll be a fun find for somebody's dissertation. Mixed in with that sort of thing is marginalia about theater, movies, budgets, life, seemingly whatever was on his mind. Horowitz reads a passage. I mean, here he gives you, on the following pages is a situation report of the various projects written and unwritten, produced and unproduced, successful and failed, active and in limbo, proposed or in treatment, or first draft form, partially completed, etc., etc., which to a greater or lesser degree retain interest for me.