Duty forged their vows.
Fire will test their hearts.

In the quiet aftermath of clan alliance and hard-won marriage, Arabella MacDonald believes peace has finally come to Dunrannoch. Bound by covenant to the formidable Highland laird Alasdair MacDonald, she is learning to trust both her role as laird's wife and the deepening devotion shaping their bond.

But peace in the Highlands is a fragile thing.

Old grievances simmer along the glen, political tensions rise between rival families, and the ever-watchful threat of violence draws closer with every passing day. As Alasdair faces mounting pressure to defend his clan and secure uncertain borders, Arabella must confront her own fears - that the safety she longs for may never truly be hers to claim.

Meanwhile, the slow-burning story of Callum MacDonald and Abigail unfolds in the shadows. Bound by grief, haunted by past loss, and burdened with unsaid truths, both wrestle with wounds that have not yet healed - and the possibility that love, once believed lost, may still be found.

When encroaching danger ignites betrayal and loss, the bonds of marriage, loyalty, and faith are tested in fire.

Between duty and devotion.
Between promise and passion.
Between oath and flame.

Between Oath and Flame continues the sweeping Highland Covenant Series - a tender historical romance woven with faith, devotion, and the enduring strength of love tested by trial.

Perfect for readers who enjoy:

• emotionally rich historical romance

• slow-burn love stories

• faith-inspired fiction

• stories of marriage forged through covenant

• sweeping Highland settings filled with loyalty and legacy

  The Highland Covenant Series follows the intertwined lives of the MacDonald and allied clans as marriage, faith, and loyalty bind them together - even as the Highlands themselves rise in unrest.