Gareth and Gwen Medieval Mystery Books in Order

Five years after Gareth left her, Gwen finds him standing over a murdered king. Their uneasy reunion turns into a hunt for the truth, and when suspicion falls on Gareth, Gwen must keep the case alive on her own.

In this prequel novella, Gwen's father is found over a friend's body with a bloody harp string nearby. With the castle lord unwilling to look deeper, Gwen must prove his innocence herself.

Owain's wedding should be a moment of joy, but a killer is hiding among the guests. Gareth and Gwen have to untangle lies and rivalries before the bride, the king, or both become the next victims.

Newly married and sent into England on a diplomatic mission, Gareth and Gwen barely arrive before a murder lands at their feet. Civil war and shifting loyalties turn the case into a race to protect the future King of England.

A day at the beach uncovers the body of Prince Hywel's long-lost cousin, a woman everyone thought vanished years ago. Gareth and Gwen's search for her killer pries up secrets many would rather keep buried.

At a grand music festival in Ceredigion, princes, bards, thieves, and spies all crowd together. When murder strikes, Gareth and Gwen must solve it before the death of a commoner shakes a king's throne.

On the eve of war, a dead woman who looks strikingly like Gwen is found buried in another grave. The investigation leads Gareth and Gwen toward fresh betrayal at the highest levels of Owain's court.

A pool of blood with no body sends Gareth and Gwen into Shrewsbury on a dangerous search for answers. What they find is a conspiracy among powerful townsmen, and trouble close behind.

Peace talks between Owain of Gwynedd and Madog of Powys are tense enough before a royal spy turns up dead. Gareth and Gwen must solve the murder before diplomacy collapses and a kingdom is lost.

After victory in south Wales, a celebratory feast turns into carnage. Gareth and Gwen are left sorting through the dead, the lies, and the political fallout that could undo a hard-won alliance.

Prince Henry asks Gareth and Gwen to investigate the death of his uncle, Robert of Gloucester. In a moment when England's balance of power is already shaky, the killer has every reason to hide the truth.

In Dublin, Prince Godfrid is already caught in a struggle for the throne when a prominent merchant is murdered. Solving the crime means exposing a conspiracy that reaches far beyond the city walls.

Godfrid and Cait's wedding in Dublin should be a joyful gathering, but a dead monk changes the mood at once. Gareth and Gwen race to solve the murder before it destroys the marriage and the fragile peace around it.

A royal wedding is meant to keep two Welsh kingdoms at peace, until a poisoned dish threatens to ruin everything. Gareth and Gwen must solve the attack before old hostilities burst wide open again.

At Carlisle Castle, a suspicious death drags Gareth and Gwen into the politics of Scotland, Gwynedd, and England. The deeper they dig, the clearer it becomes that a crown may hang on the truth.

A new peace meeting brings Gwynedd and Powys together, but not everyone wants it to succeed. When a woman's body appears in a dangerous place, Gareth and Gwen are pulled into a case that could set Wales on fire.