This beautifully illustrated mystery series is based on the highly acclaimed light novels that also inspired a popular anime! When Seigi Nakata rescued a handsome young jewelry appraiser from a group of drunken assailants, he got more than he bargained for! The appraiser is Richard Ranasinghe de Vul...

This beautifully illustrated mystery series is based on the highly acclaimed light novels that also inspired a popular anime! When Seigi Nakata rescued a handsome young jewelry appraiser from a group of drunken assailants, he got more than he bargained for! The appraiser is Richard Ranasinghe de Vulpian, a brilliant and mysterious British jewelry expert. Seigi hires him to appraise a family heirloom...and that is just the beginning. Together, they unlock the secret messages hidden in the hearts of precious stones-and those who possess them.