Their parents have arranged the marriage. But, when Isabel discovers who her intended is, it becomes apparent that he’s on the wrong side of the Wars of the Roses. As a knight with honour, surely her father would not sacrifice their family to the House of Lancaster. Yet, to her horror, he insists upon the union with Sir William. 15th century England is perilous – betrayal and ruin are only ever a heartbeat away. And death hides behind every door. Can Isabel survive and be a good wife, even when she’s married to the enemy?