Fortune and Fury — Leslie Arlen

When lovely American heiress Diana Hayman disappears on her honeymoon in Russia, her uncle, CIA agent John Hayman suspects that lethal KGB operative Anna Ragosina is baiting a trap for him.

SHE WAS AN AMERICAN HEIRESS WITH BORODIN BLOOD, A BEAUTIFUL PAWN IN A GAME OF INTERNATIONAL INTRIGUE!
She was the Hayman heiress, the beautiful adventuress Diana, granddaughter of Russian royalty and daughter of an American newspaper czar. Now she was missing. Only John Hayman, her uncle and a secret agent, suspected that the willful Diana had been lured to Moscow -- in a trap baited for him by the KGB's infamous Anna Ragosina, pursuing her quest for revenge.

Anna Ragosina wanted John Hayman at any cost. the man who had smashed her network of spies would pay, with body and soul. But no one, not even John himself, could imagine the price he would pay for his niece, his country -- and justice at last.