Deborah Turner Harris Books in Order

As the thirteenth century ends, Templar knights Arnault de Saint Clair and Torquil Lennox are drawn into Scotland’s succession crisis. Visions, sacred relics, and a pagan conspiracy around the Stone of Destiny force them to defend both faith and realm.

While Sir Adam Sinclair is in America preparing for his wedding, an old enemy in Scotland gains control of a sinister Pictish dagger and plots to unleash a legendary sorcerer. Adam’s Hunt Lodge must race to stop a ritual that could cost him his life.

When occult texts are salvaged from a sunken Nazi U boat, a murderous dagger cult seizes them to fuel dreams of a new Aryan empire. Sir Adam Sinclair and his Hunt track the relics from Scottish sea caves to deadly rituals before the magic turns global.

An urgent summons draws Sir Adam Sinclair into a hunt for the Seal of Solomon, a bronze talisman once guarded by the Knights Templar. Stolen by a ruthless sorcerer, it could unleash demons and expose the hidden Templar treasure if Adam fails.

A forgotten occult society, the Lodge of the Lynx, resurfaces in Scotland armed with a Druidic artifact and remnants of Nazi black magic. As storms gather, Sir Adam Sinclair and his Hunt must outmaneuver enemies who now know exactly how to strike back.

In modern Scotland, psychiatrist and laird Sir Adam Sinclair secretly serves as an Adept, guardian of the Light. A stolen wizard’s sword and a disturbed medieval grave lead him and psychic artist Peregrine Lovat into battle with a murderous occult cult.