Riddles of the Ancestors is a spiritually resonant mythic fantasy that blends Celtic, Greco-Roman, and Arthurian traditions into a story about transformation, unity, and the awakening of a new era.

Riddles of the Ancestors by Ayn Cates Sullivan is a spiritually resonant mythic fantasy that blends Celtic, Greco-Roman, and Arthurian traditions into a story about transformation, unity, and the awakening of a new era. The novel centers on the idea that ancient wisdom, encoded in symbols, riddles, and sacred objects, must be rediscovered and activated to usher in a Golden Age on Earth. At the heart of this transformation is the Round Table, a cosmic template containing star-based knowledge capable of guiding humanity toward harmony and a shift in consciousness.

The story begins in a mythic Foretime, where young Merlin and his sister Ganieda discover the Round Table. Through magical experimentation and guidance from their otherworldly father and grandfather, they learn that the table is a living map of cosmic wisdom. They are entrusted with protecting this knowledge and solving a series of riddles across different eras so they can help unify humanity.

In the twenty-first century, the narrative shifts to modern-day London and Glastonbury, where characters like Nina, Diana, Daphne, and Abigail begin to reconnect with this ancient lineage. Their experiences, ranging from intuitive visions to participation in healing circles, suggest that the magical world still exists beneath ordinary reality. Locations such as the Chalice Well and Glastonbury Tor are portrayed as spiritual gateways where the boundary between worlds is thin. Through conversations and experiences, the modern characters gradually uncover the idea that the Round Table represents a moral and spiritual framework for building an ideal society based on truth, virtue, and community.

Parallel to the human storyline, divine and mythological beings including Lady Gaea and other deities, observe from other realms. They monitor the readiness of Earth to undergo a major shift in consciousness while contending with opposing forces, particularly the Niente, who seek to prevent this transformation. The riddles are presented as key elements that must be solved across different times, linking past and present. As the narrative unfolds, the importance of reconnecting with ancient knowledge and bringing it into the present becomes increasingly clear.

Sullivan’s writing is vivid, cinematic, and descriptive, using strong imagery and meaningful dialogue to create a sense of wonder and deeper connection throughout the story. The pacing moves back and forth between quieter, reflective moments and more exciting discoveries, which helps the reader follow the characters and the different timelines without feeling lost. The female characters are a true standout, notably for their emotional depth and the important roles they play in shaping what happens throughout the book. Themes including unity, healing, the balance of masculine and feminine forces, and the rediscovery of ancestral wisdom, tie the work together in a powerful way, all connected to the idea of humanity going through a collective shift in consciousness.

Overall, Riddles of the Ancestors is a richly imaginative and uplifting read that will appeal to anyone drawn to myth, magic, and the idea of a more harmonious future.

Maincrest Media - Five Star Review
Review April 13, 2026

Riddles of the Ancestors is a mythic fantasy novel rooted in Arthurian legend and spiritual fiction. The story follows Merlin and his sister Ganieda across timelines, from a magical Foretime to modern-day London, as they protect the secrets of the Round Table and work to activate an ancient star-coded template called Logres. Along the way, druids, goddesses, healers, and everyday people are drawn into a larger unfolding meant to heal the Earth and usher in a new age of balance.

This book felt less like racing through a plot and more like being invited into a long, winding conversation with myth itself. Sullivan’s writing moves gently, often lingering on gardens, sacred landscapes, and quiet moments of recognition between characters. I found myself slowing down as I read. The author seems less interested in suspense than in atmosphere and meaning. At times, the story reads like a modern-day fairy tale layered with Celtic lore, astrology, and goddess wisdom. If you enjoy mythic fantasy that feels devotional rather than dramatic, this book leans into that space.

What stood out most to me was Sullivan’s choice to center Ganieda and other feminine figures alongside Merlin. The emphasis on healing, collaboration, and remembrance gives the book a softer pulse than traditional Arthurian retellings. Some scenes feel almost ceremonial, like stepping into a candlelit room where symbols matter as much as actions. Occasionally, I wished for sharper tension or more restraint with exposition, especially when spiritual concepts were explained directly rather than shown. Still, there is sincerity here. The book believes deeply in what it is saying, and that conviction carries it forward.

Riddles of the Ancestors will resonate most with readers who enjoy mythic fantasy, spiritual fiction, and reimagined Arthurian legends infused with goddess traditions and New Age themes. It is for readers who like to wander, reflect, and sit with big ideas about time, memory, and the living Earth. If you enjoy stories that feel like modern myths meant to be felt as much as understood, this book is worth your time.

– Reviewed by Thomas Anderson - 5 Stars!

In Riddles of the Ancestors, the fourth installment of Ayn Cates Sullivan’s Legends of the Grail Series, ancient magic and modern life collide in the adventures of young Merlin and his twin sister Ganieda. The siblings discover a mystical Round Table inscribed with star codes, keys to activating a new Golden Age on Earth. This cosmic quest unfolds across multiple timelines, from the druids of Mona and the Olympians of Greece to King Arthur’s storied court and twenty-first-century London. To usher in the rebirth of Gaea (Mother Earth), magical riddles must be solved and ancient wounds healed. As demi-gods and awakened humans gather in modern England, resistance from the destructive old order, represented by the soulless Niente, threatens the hope of renewal. Follow a tale that melds soul retrievals, ancestral reckonings, and the restoration of lost wisdom as the guardians of the magical world unite to shift humanity into the New Epoch.

I found Riddles of the Ancestors to be a hugely imaginative read, and I recommend it to fans of mythology, like myself. Ayn Cates Sullivan’s characters are exceptionally well-drawn, both legendary and original. Merlin and Ganieda’s sibling bond is central to the story, while figures like Nina/Nimue, the healer Abigail/Abae, Lady Gaea, and the mysterious dragon Delphyne are fully developed and resonant. The novel brims with mythological elements: the Arthurian Round Table is revealed as a celestial template, the Greek and Roman pantheon walk among mortals, and the faery realms pulse just beneath the surface of the everyday. Themes of healing, feminine wisdom, and the restoration of sacred earth are central to the story, with the setting shifting from enchanted meadows and mystical caves to the modern streets of London and the hallowed landscapes of Glastonbury and Wales. The writing cast a spell that had me turning the pages, characterized by its rich symbolism and lore.

– Reviewed by Christian Sia for Readers’ Favorite - 5 Stars!

An epic adventure!

Ayn Cates Sullivan takes you gently on an epic adventure though mythology with a fresh new twist. Slowly she introduces you to the world her story is set in then, while still holding your hand, brings in the drama and intrigue keeping you turning those pages. There is so much detail in the beautifully written, relatively short book, you’ll be happy to read it again and again. Especially for the message of hope and healing for the world wrapped up in Ayn’s unique cozy storytelling style.

– Hannah Hocking, Devon, England