The Pin Code for Cinderella

The murder of a wealthy oligarch on his own yacht intertwines the fates of Kira Bystrova, fugitive French intelligence officers, commander of the African "black leopards" Madiba Okpara, and an American "Navy SEAL." After experiencing a series of adventures separately, they eventually come together and try to determine where the key to Kira's bequeathed inheritance is. The key is unexpectedly discovered, but it is anonymized, and anyone who seizes it can make use of it. When the contenders for the wealth have special skills and weapons, predicting the outcome is quite difficult…