Bertrand’s father, and Julia’s father-in-law. Edouard is formal and reserved. Julia reflects that she “could not imagine him showing any other emotion apart from anger, pride, and self-satisfaction.” While Edouard is very close with Zoë, he is stiff and impersonal toward Julia, giving her the feeling he is “holding something back.” As Julia ultimately learns from Edouard himself, Edouard was a young boy living in the rue de Saintonge apartment when Sarah Starzynski returned and uncovered her brother’s body. This event—and his father’s insistence that he never speak of it—traumatized Edouard. Over the course of the novel, Edouard becomes much more emotionally open and he and Julia bond over the effort of uncovering Sarah Starzynski’s story.