Book (finished) - James Tiptree, Jr.: The Double Life of Alice B. Sheldon

Now that I'm done reading this book (thank heavens, my mood should lift now that I'm not wallowing in the crushing horror that pressed down on the subject's psyche) I've got to point out at least one (to me) incomprehensible lacuna in this book, and, separately, my main dissatisfactions.
( endless rambling commences in 5, 4, 3, 2 ... )