In the last six years, 680 Peruvian women have been murdered by their husbands or boyfriends, so to call attention to the matter, so agency Circus Grey published this beautiful -- but horrifying -- book to shed light on this dark reality.

Created for NGO Vida Mujer, which is dedicated to supporting women's rights, "No Te Mueras Por Mi" (Don't die for me), showcases the regretful love letters men wrote to their girlfriends and wives after abusing them. Flip the book over, however, and you'll discover the terrible endings to each of the women's stories, followed by an important message: "If you are being abused, don't become another page in this book."