The Da Vinci Diamond

What is the secret of The Da Vinci Diamond? Three beautiful Russian women, along with Italian and Russian mobsters are all after The Da Vinci Diamond, a million dollar blue gem once owned by the great Leonardo himself. San Francisco Police Detective Tony Mariani follows all the suspects and uncovers clues from the Bay Area and around the world. The evidence eventually leads to The National Museum of Rome, the original home of the gem. The women, a mistress, jewel thief and assassin, provide plenty of action, murder, intrigue and romance as they manipulate others to find the diamond. What is the key piece of evidence that unlocks the mystery? How does Mariani recover the diamond and arrest the conspirators? You’ll never guess the unpredictable ending but you’ll love the ride. The Da Vinci Diamond is the debut novel by master storyteller Jerry Guarino, author of the five star rated short story collections, Trilogies, 50 Italian Pastries, 40 Slices of Pizza and Café Stories.