Late spring, 1370. Owen Archer, ex-soldier and spy, prepares to depart Wales after completing political duties for John of Gaunt, Duke of Lancaster. But his attempts to arrange safe passage are thwarted when his stonemason is hanged. Meanwhile, in York, Owen's wife, Lucie Wilton, is disheartened by her husband's long absence and the rumors that he has abandoned his family. Equally angered is John Thoresby, Archbishop of York, who orders Owen's immediate...