I gave it about 20%, but I had to admit it wasn't my thing. The prose is unsettlingly anachronistic in comparison to the time period that the story is supposed to be set in, and even after 20% of the book I could not distinguish the three main characters' voices from one another because they were essentially all the same. Readers whose favorite genre is juicy and scandalous historical YA might be willing to overlook these flaws, but they ended up distracting me from having an absorbing reading experience.