The Avenging Saint

Simon Templar is the Saint - daring, dazzling, and just a little disreputable. On the side of the law, but standing outside it, he dispenses his own brand of justice one criminal at a time. After a fruitless chase across Europe on the tail of his enemy Rayt Marius, the Saint returns to London with a price on his head. But adventure is never far from Simon Templar's door, and soon he finds himself rescuing Sonia Delmar, a munitions heiress, from Marius's clutches.
Sonia allies with the Saint - in a bid to prevent Marius and his ally Prince Rudolf bringing war and destruction to Europe.