A Heart So White by Javier Marías (1994). Juan knows only this about his shady, twice-widowed father: before marrying Juan’s mother, he had wed her older sister, who committed suicide shortly after the ceremony. As Juan’s new wife becomes his father’s confessor, eliciting troubling truths, his own experiences begin to mirror those of his father in this Spanish novel that recalls the work of Henry James, Marcel Proust, and Thomas Bernhard.