"Russian oligarch Kiryl Androvonov has one rival: billionaire Vasilii Demidov. Luckily, Vasilii has an Achilles' heel - his younger, over-protected half-sister Alena. . . Kiryl's master plan is to seduce the tantalisingly beautiful Alena. Then, once he's had his fill, use her to blackmail Vasilii for the contract that will complete his business empire. It's a winner-takes-all situation for the Russian tycoon, as Alena herself might well be the most coveted prize of all. Until she discovers just how ruthlessly Kiryl has been using her . . . "--Page 4 of cover.