Riga Hayworth Mystery Books in Order

The Recommended Reading Order

For the best reading experience, it is recommended to read the Riga Hayworth series in chronological order. Because author Kirsten Weiss (often spelled as Kristen Weiss in early editions) released two prequels/midquels later in the series run, reading chronologically allows you to see Riga's complicated personal life and magical challenges evolve smoothly. However, starting with the publication order is also a highly popular option, as the main novels were designed to stand on their own.

Here is the recommended chronological path through the Riga Hayworth Universe:

1. The Metaphysical Detective (Book 1)
2. The Sigil Detective (Novelette / Book 1.5)
3. The Alchemical Detective (Book 2)
4. The Shamanic Detective (Book 3)
5. The Banshee Detective (Novella / Book 3.5)
6. The Infernal Detective (Book 4)
7. The Elemental Detective (Book 5)
8. The Hoodoo Detective (Book 6)
9. The Hermetic Detective (Book 7)
10. Unbound (Crossover Novel)
11. The Gargoyle Chronicles (Short Story Collection)

Publication Order vs. Chronological Order

For readers who prefer to follow the books in the order the author wrote and published them, the sequence is slightly different. The main novels were released between 2011 and 2016, while the timeline-anchoring novellas were published years later as companion stories.

Riga Hayworth Publication Order

• The Metaphysical Detective (2011)
• The Alchemical Detective (2012)
• The Shamanic Detective (2012)
• The Infernal Detective (2013)
• The Elemental Detective (2013)
• The Hoodoo Detective (2016)
• The Hermetic Detective (2016)
• The Gargoyle Chronicles (2018) - Story Collection
• Unbound (2021) - Doyle Crossover
• The Sigil Detective (2022) - Novelette
• The Banshee Detective (2023) - Novella

Detailed Book Guide

1. The Metaphysical Detective (2011)

This is the essential starting point where we meet Riga Hayworth, a forty-something metaphysical detective based in San Francisco. Riga has a rocky relationship with her own magical abilities and is accompanied by her snarky gargoyle companion, Brigitte. When a client is murdered, Riga is drawn into a complex metaphysical conspiracy that eventually leads her all the way to the Greek underworld to clear her name and find the real killer.

2. The Sigil Detective (2022)

A Halloween-themed novelette that fits chronologically between the first and second main novels. In this short adventure, Riga is hired to investigate a haunting in Lake Tahoe. It provides a fun bridge that shows the transition of Riga's work and setting as she moves away from San Francisco's foggy streets.

3. The Alchemical Detective (2012)

Set against the beautiful but dangerous backdrop of Lake Tahoe, the second full-length novel sees Riga investigating the murder of a prominent psychic. As she searches for clues, Riga must grapple with her own failing magical powers, a series of alchemical symbols, and local secrets that threaten to consume the town.

4. The Shamanic Detective (2012)

The stakes get highly personal for Riga in this third installment. When her lover is arrested for a crime he didn't commit, Riga has to navigate the treacherous politics of the Fae. The investigation forces her to use shamanic practices to traverse different realms to prove his innocence.

5. The Banshee Detective (2023)

This novella is set chronologically between the third and fourth novels. While Riga is busy planning her upcoming wedding, a cold case at a local Irish pub forces its way into her schedule. Riga has to deal with a Celtic fairy, demands from the Otherworld, and her own pre-wedding anxieties in a compact, fast-paced mystery.

6. The Infernal Detective (2013)

Wedding bells are ringing, but so is the call of the supernatural. In this fourth novel, Riga is preparing for her wedding when necromancy strikes. A corpse goes missing, and a series of infernal setups threaten to ruin her big day. Riga must balance family drama with dark magic to ensure she makes it down the aisle in one piece.

7. The Elemental Detective (2013)

Following the chaotic events of her wedding, Riga returns to face an elemental threat. The fifth novel explores the destructive power of elemental magic and forces Riga to rely on her wit and her close allies to stop an entity capable of destroying everything she has built.

8. The Hoodoo Detective (2016)

Riga leaves her usual West Coast haunts behind and heads to the vibrant, mysterious streets of New Orleans. In this sixth novel, Riga is drawn into the local voodoo and hoodoo traditions as she investigates a dark magical threat, showing a different side of the supernatural world.

9. The Hermetic Detective (2016)

Returning to Lake Tahoe, the seventh main novel finds Riga adjusting to motherhood while dealing with a dangerous cult of hermetic magicians. Balancing the safety of her new baby with the demands of a high-stakes metaphysical investigation makes this one of Riga's most challenging cases yet.

10. Unbound (2021)

This is a crossover novel that connects the Riga Hayworth series with Kirsten Weiss’s other popular series, The Witches of Doyle. Riga teams up with the Doyle sisters to solve a magical mystery that threatens both of their worlds, making it a treat for fans of both series.

11. The Gargoyle Chronicles (2018)

A collection of short stories centered around Riga and her gargoyle sidekick, Brigitte. While published in 2018, these stories take place at various points throughout the series timeline and are best read after completing the main novels to enjoy the extra character depth and humor.

What to Know Before You Start

The Riga Hayworth series is a unique blend of urban fantasy, cozy mystery, and mythology. Unlike many urban fantasy series that feature very young protagonists, Riga is a mature, Gen-X heroine in her forties. Her perspective on life, relationships, and aging brings a refreshing dose of realism to the fantastical elements of the books. Kirsten Weiss draws on real-world mythological traditions, including Greek mythology, tarot, voodoo, and hermeticism, giving the magic system a grounded, historical feel.

Readers should note that early printings of the books occasionally misspelled the author's name as 'Kristen Weiss' instead of 'Kirsten Weiss'. Both names refer to the same author.