890 A.D. Shieldmaiden Halla hungers for death in battle and a place in Valhalla until a Frankish sword shatters her expectations of a glorious end. In the space between life and death, she instead confronts the emptiness of a wasted life.

Hiding from the Norsemen among shattered abbeys and abandoned towns in northern Frankia, Christian landowner Taurin fears the day a dragon-headed longship rediscovers them and drags his people away as slaves.

Their worlds collide when Jarl Rollo of Rouen annexes Taurin's town and appoints Halla as ruler. United in an uneasy political marriage, Halla and Taurin must confront their conflicted feelings and their peoples' mutual hostility. Tensions strain their fragile marriage. Christians who refuse to obey a woman stoke rebellion. Glory-seeking Norse raiders terrorize Halla's domain. If they can't unite, the threats surrounding them will tear apart their new family and swallow both of their peoples in war and ruin.