Miss MacIntosh, My Darling by Marguerite Young
Let’s get the hook out of the way: this is one of the greatest long-form American novels. That it was written by a woman in the 1960s (initially published in 1965) and languished in publication purgatory for decades makes it all the more remarkable because it has since developed a cult status, given new life (in 2024) by the excellent Dalkey Archive Press. This is not to historicize, rather to give a brief contextual overview.