Crown for cold silver (Little, Brown Book Group)

Zosia is a barbarian warrior who faked her own death when she tried to retire peacefully from life as a warrior queen. However, when her husband is murdered żeby her old enemies, she rounds up her loyal adventuring comrades, the 'Five Villains' - all of whom are surprised to see her alive - and sets out for revenge. But time has been kind to none of her old companions, and some of them have only their own goals in mind. Not only that, but there's a young, beautiful and skilled general out there, gathering an army to lead into battle against the ruling Empire. The girl is using a legend that was never hers, and calling herself żeby a name that was never hers - that of Zosia herself.