Book 4

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.

Book 5

GEMSTONES BRING COLOR TO YOUR DAILY LIFE

Seigi Nakata, a Japanese economics student, is working at the shop of the beautiful jeweler, Richard Ranasinghe de Vulpian. Today’s customers are an elderly couple, the Tamuras. To celebrate their thirtieth anniversary, they came to Richard’s shop to find an imperial topaz. But something seems off about this cute couple…

Book 6

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.