Deborah Turner Harris Books in Order

How to Start Reading Deborah Turner Harris

Deborah Turner Harris is celebrated for her detailed world-building, historical authenticity, and her ability to weave high-stakes magic with gritty political intrigue. Whether you are looking for classic solo fantasy or modern occult detective stories, there are two primary entry points we recommend for new readers:

• For Contemporary Occult & Secret Societies: Start with The Adept (1991). Co-authored with fantasy icon Katherine Kurtz, this series follows a modern-day knight, physician, and psychic detective in Scotland. It is widely considered her most popular and accessible work.
• For Classic High Fantasy: Start with The Burning Stone (1987), the opening volume of her solo debut trilogy, the Mages of Garillon. If you prefer traditional sword-and-sorcery settings, political struggles, and magical academies, this is the perfect starting line.

The Adept Series (with Katherine Kurtz)

Set in modern-day Scotland, The Adept series is a collaborative masterpiece that blends detective procedural elements with deep esoteric lore. The story centers on Sir Adam Sinclair, an Edinburgh physician and nobleman who secretly leads an ancient order of white magicians. Alongside his clairvoyant portraitist friend Peregrine Lovat, Sir Adam works to protect the mortal realm from the schemes of dark sorcerers, rogue lodges, and ancient curses.

This series should be read strictly in publication order, as the characters age, relationships develop, and the threats escalates across the books. The publication sequence matches the chronological timeline perfectly:

1. The Adept (1991)
2. The Lodge of the Lynx (1992)
3. The Templar Treasure (1993)
4. Dagger Magic (1995)
5. Death of an Adept (1996)

Mages of Garillon Trilogy

The Mages of Garillon trilogy is Harris's solo debut series. Set in the fictional, isolated island kingdom of Garillon, the narrative follows Caradoc Penlluathe, a talented yet undisciplined young mage who is expelled from his prestigious magical order. Despite his disgrace, Caradoc holds a powerful magestone, making him the target of ambitious nobles, usurpers, and demonic entities. The plot thickens as his sister and a knight-sorcerer named Lysander fight to save him from both external enemies and the corruption of his own power.

As a continuous narrative, you must read the trilogy in its original publication order:

1. The Burning Stone (1987)
2. Gauntlet of Malice (1987)
3. Spiral of Fire (1989)

The Caledon Series

In the mid-1990s, Harris returned to solo fantasy with the Caledon trilogy. Heavily inspired by Scottish folklore and Celtic mythology, this portal fantasy features a mythic land called Caledon. The stability of the kingdom depends on the Anchorstone, a relic that controls the mysterious Mists and the magical entities known as Mistlings. The story follows Queen Mhairi as she navigates betrayal from trusted friends, political plotting from ambitious nobles, and a long-standing war with the rival kingdom of Beringer.

Read the Caledon books in this order:

1. Caledon of the Mists (1994)
2. The Queen of Ashes (1995)
3. The City of Exile (1997)

The Knights Templar Duology (with Katherine Kurtz)

Harris teamed up again with Katherine Kurtz to write a historical fantasy duology set during the late 13th and early 14th centuries during the Scottish Wars of Independence. The story features real historical figures like William Wallace, Robert the Bruce, and King Edward I of England. The plot reveals a secret history where the Knights Templar are keepers of ancient, esoteric power trying to protect the legendary Stone of Scone.

The duology consists of:

1. The Temple and the Stone (1998)
2. The Temple and the Crown (2001)

Note: While local database listings sometimes register the release year of the second book as 2016 (corresponding to digital reissues), the novel was originally published in 2001 and should be read directly after the first book.

What to Know Before You Start

Harris’s academic background includes a Ph.D. in medieval English literature, specializing in medieval bestiaries. This scholarly depth is evident in the realistic details of her fantasy settings, her descriptions of ancient rituals, and the mythological creatures that inhabit her books. When reading her collaborations with Katherine Kurtz, you will notice a seamless blending of Kurtz's signature ceremonial magic style with Harris's keen eye for Scottish history and landscape, resulting in some of the most memorable occult fantasy of the 1990s.