The Gilded Blade by Jennifer Lynn Barnes

ALL GAMES MUST COME TO AN END. 
 
In the stunning finale to the global phenomenon of the Inheritance Games Saga (over 6 million copies sold!), discover danger, riches, romance—and the staggering answers to long-brewing mysteries.

All games must come to an end. In this series-shattering conclusion, everyone is a player, long-held secrets are unveiled, precious threads are unraveled, and impossible mysteries are solved. In the grandest of games, there is so much to win—money, love, power, revenge—but there is also everything to lose. 

The truth will be revealed in #1 New York Times bestselling author Jennifer Lynn Barnes's most masterful puzzle yet.