The Three Worlds Cycle
#4723.96 in the official ranking · full ranking
Books 15 books Status Ongoing 1998–present Reading commitment High Ian Irvine Last reviewed 2026-10-09
Overview
Ian Irvine's Three Worlds Cycle, more than a million copies sold, is an epic fantasy of three linked worlds, Santhenar, Aachan and Tallallame, each with its own human race; ages ago the Way Between the Worlds was shattered, trapping the Aachim, Faellem and Charon on Santhenar, where their immortals have schemed for millennia. Four series tell its history: The View from the Mirror (1998-1999), the chronicler Llian and the sensitive Karan and the stolen Mirror of Aachan; The Well of Echoes (2001-2004), two centuries later, humanity losing a war against the winged lyrinx; The Song of the Tears (2006-2008), Nish against his father the God-Emperor; and The Gates of Good and Evil (2016-2020), Karan, Llian and their daughter against the Merdrun, closing the sequence.
Epic fantasy · For Adult
Core Canon: Reading Order (15 works) counts toward ranking
The View from the Mirror Ian Irvine
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | A Shadow on the Glass | 1998 | 1 | core | 3.77 (3,684 ratings) |
 | The Tower on the Rift | 1998 | 2 | core | 3.95 (2,541 ratings) |
 | Dark is the Moon | 1999 | 3 | core | 4.00 (2,290 ratings) |
 | The Way Between the Worlds | 1999 | 4 | core | 4.04 (2,156 ratings) |
Ian Irvine's first Three Worlds quartet: the chronicler Llian and the sensitive Karan, drawn into a three-thousand-year-old struggle between the immortals of the three human races trapped on Santhenar since the Way Between the Worlds was shattered, and the Mirror of Aachan that can reveal it.
The Well of Echoes Ian Irvine
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | Geomancer | 2001 | 1 | core | 3.87 (2,420 ratings) |
 | Tetrarch | 2002 | 2 | core | 4.03 (1,756 ratings) |
 | Alchymist; Published as Alchymist in Australia and the UK (2003); retitled Scrutator in later and US editions. | 2003 | 3 | core | 4.06 (1,598 ratings) |
 | Chimaera | 2004 | 4 | core | 4.08 (1,530 ratings) |
The second Three Worlds quartet, set some two centuries after The View from the Mirror: Santhenar at war with the lyrinx, winged predators from the Void, fought with crystal-driven clankers; the crystal-worker and geomancer Tiaan, the apprentice spy Nish, the artisan Irisis and the scrutator Xervish Flydd. Book three is published in the United States and in later editions as Scrutator.
The Song of the Tears Ian Irvine
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | The Fate of the Fallen; Published in Australia as Torments of the Traitor (Penguin, August 2006), the ISBN recorded; The Fate of the Fallen in the UK and later editions. | 2006 | 1 | core | 3.96 (1,178 ratings) |
 | The Curse on the Chosen | 2007 | 2 | core | 4.05 (948 ratings) |
 | The Destiny of the Dead | 2008 | 3 | core | 4.17 (750 ratings) |
The third Three Worlds series, set ten years after The Well of Echoes, with some of its surviving characters: Nish against his father, the God-Emperor Jal-Nish Hlar, who rules the world through the two sorcerous quicksilver tears, Gatherer and Reaper. The first book was originally published in Australia as Torments of the Traitor.
The Gates of Good and Evil Ian Irvine
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | The Summon Stone | 2016 | 1 | core | 3.77 (303 ratings) |
 | The Fatal Gate | 2017 | 2 | core | 4.26 (171 ratings) |
 | The Perilous Tower | 2020 | 3 | core | 4.38 (77 ratings) |
 | The Sapphire Portal | 2020 | 4 | core | 4.46 (80 ratings) |
The fourth Three Worlds series and the direct sequel to The View from the Mirror: Karan and Llian, and their gifted daughter Sulien, against the Merdrun, warriors from the void called to Santhenar by a waking summon stone. The final volume is presented as concluding the whole Three Worlds sequence.
Quick answers
- How many books are in The Three Worlds Cycle? The Three Worlds Cycle's Core Canon is 15 books.
- What is the reading order for The Three Worlds Cycle? Publication order, starting with A Shadow on the Glass. Full list and years in the Core Canon table above.
- Is The Three Worlds Cycle finished? Ongoing (1998–present).
- How much reading does The Three Worlds Cycle take? High reading commitment (estimated from 15 Core Canon books).
- How is The Three Worlds Cycle ranked? #472 in this site's official ranking, based on 21,482 reader ratings across 15 Core Canon books. See the full ranking for how this is calculated.
Why is it ranked #472?
Ranked #472 in the official ranking.
- Average reader rating of 3.96 across 15 core books.
- A smaller readership (21,482 ratings), so the score carries less weight of numbers.
- Uneven reception: its books range from 3.77 to 4.46.
- Less than 0.01 behind #471, Fafhrd and the Gray Mouser (a finer tie-break level decides the order).
- Below the top-10 average of 4.45.
Why explore this universe?
Well rated · 15 books · Ongoing · 21k ratings · Ranks #472 overall
Good choice if you want a long-running epic fantasy universe that's still ongoing, with new books still coming.
Reading order
Publication order (15 Core Canon books)
- A Shadow on the Glass (1998)
- The Tower on the Rift (1998)
- Dark is the Moon (1999)
- The Way Between the Worlds (1999)
- Geomancer (2001)
- Tetrarch (2002)
- Alchymist (2003)
- Chimaera (2004)
- The Fate of the Fallen (2006)
- The Curse on the Chosen (2007)
- The Destiny of the Dead (2008)
- The Summon Stone (2016)
- The Fatal Gate (2017)
- The Perilous Tower (2020)
- The Sapphire Portal (2020)
Documented internal/story order
- A Shadow on the Glass (1998)
- Geomancer (2001)
- The Fate of the Fallen (2006)
- The Summon Stone (2016)
- The Tower on the Rift (1998)
- Tetrarch (2002)
- The Curse on the Chosen (2007)
- The Fatal Gate (2017)
- Dark is the Moon (1999)
- Alchymist (2003)
- The Destiny of the Dead (2008)
- The Perilous Tower (2020)
- The Way Between the Worlds (1999)
- Chimaera (2004)
- The Sapphire Portal (2020)
Awards (verified)
- Aurealis Award (Best Fantasy Novel), 2003: honor: Alchymist; Honourable mention, per the publisher's description.
- Aurealis Award (Best Fantasy Novel), 1998: nominated: A Shadow on the Glass; Shortlisted.
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Suggestions computed from what The Three Worlds Cycle and each of these worlds have in common on record (subgenre, audience, shape, reading commitment and score), not a documented narrative connection.
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- The Hythrun Chronicles Epic fantasy · Ongoing · High commitment · 4.08
Official resources
Research details
Ranking metrics: weighted average 3.96 across 21,482 ratings on 15 Core Canon books. See Why is it ranked here? above for the full breakdown, or the full ranking.
How do we know this?
Admission: Canon extension: The Three Worlds Cycle (Ian Irvine), first series admitted accepted 2026-10-09
Sources: (see source tier definitions)
- Wikipedia Tier 2
- Ian Irvine (official site) Tier 1
Last reviewed: 2026-10-09
Rule: Core Canon = the four series of the Three Worlds sequence, in their own orders: The View from the Mirror (4, 1998-1999), The Well of Echoes (4, 2001-2004), The Song of the Tears (3, 2006-2008) and The Gates of Good and Evil (4, 2016-2020). The anthology A Wizard's War and Other Stories is not catalogued.