The Second Death of Locke by V.L. Bovalino — book slip

Grey Flynn has dedicated her life to her mage, Kier. She will be his blade on the battlefield, his healer and protector. The deep well of raw power inside her is Kier's to wield. They are bound together by blood and magic, but there is one truth Grey dare not reveal … not even to Kier.

When a quest to protect the child of an enemy kingdom pulls them into a dangerous mission, Grey will need to decide what she’s willing to sacrifice to protect her secret. For Grey is no ordinary magical well, and if she dies, all magic dies with her.

The Second Death of Locke is a devastatingly romantic epic fantasy about the undying bond between a knight and their mage, perfect for fans of The Knight and the Moth and The Six Deaths of the Saint.