
Starside
A Novel
HarperCollins · Print & ebook · March 31, 2026
From Alex Aster, the #1 New York Times bestselling author of the Lightlark series, comes her first adult romantasy.
We earn from qualifying purchases.
- Who it’s for
- Fans of adult romantasy and fantasy romance
- Themes
- magic, vengeance, immortality
- Pacing
- Fast
Nearest books
Matched by what the books are about, then ordered by what their readers also loved. Most of these share its genre: Fantasy Romance.
Heavenly Bodies Deluxe EditionImani Erriu71% match
The Stars Are DyingCorvin King, Jacci Prior71% match
Shield of SparrowsDevney Perry69% match
Silver & BloodJessie Mihalik68% match
A Kingdom of Flesh and FireStina Nielsen, Jennifer L. Armentrout68% match
Star MotherCharlie N. Holmberg67% match
Warrior Princess AssassinBrigid Kemmerer, Teddy Hamilton67% match
Heir of IllusionMadeline Taylor67% match
For younger readers: Skyshade, Nightbane: Collector’s Edition, Dark Tides
Start with three books, and this one can be the first.
Members get a new edition every morning: a route out from their books to essays, research and talks, with the reason for each.
Start with this bookAbout this book
From Alex Aster, the #1 New York Times bestselling author of the Lightlark series, comes her first adult romantasy. Enter the world of Starside, where swords wield magic and power is not inherited...but claimed. Hundreds of years ago, a brutal war split a land in two. Starside is the realm of magic and immortals—the descendants of the gods, living in a power-rich paradise. Stormside is where mortals fight for scraps of that magic.
Continue reading
Every fifty years, the gates between them open, and fifty challengers are allowed to journey across Starside on a deadly quest to access a pool of magic that can heal, grant wealth, or extend life. Everyone has their reasons for entering, but Aris has only one: vengeance. As a child, a goddess set fire to her village, killing her family. Aris isn’t after the gods’ magic—she’s going to kill them. First, she must survive the Culling, the king’s deadly competition to choose his fifty challengers. An orphaned blacksmith’s apprentice, Aris doesn’t have the superior weapons of the heirs from the Great Houses. But the greatest swords—ones that contain power—are not inherited or bought, they are claimed, by both sides. And when Aris claims a great sword, it makes her not just a real competitor—but a target. Getting past the gates is only the beginning. Starside is deadlier than it seems. If the ancient creatures, magic-wielding beasts, and bloodthirsty immortals weren’t dangerous enough, a new peril has even immortals fearing what rises from the ground at night. With a blade most would kill to claim, Aris can’t trust anyone. Especially not Harlan Raker, the merciless and mysterious king’s guard who betrayed her years ago—and who may now be the key to her survival. But Aris is hiding a secret tied to her family’s death. And when it’s revealed, not even the gods will be able to stop what’s coming…
Who it’s for
- Fans of adult romantasy and fantasy romance
- Readers who enjoy quests and magical competitions
Where it sits
| Fantasy Romance | 66% |
|---|---|
| Dragons & Mythic Creatures | 33% |
Percentages are BookFrontier’s reading of the book.
Publisher categories
- Epic Fantasy
- Fantasy Romance
- Dragons & Mythic Creatures
- Authors
- Alex Aster
- Publisher
- HarperCollins
- Published
- March 31, 2026
- Format
- Print & ebook
- Theme
- magic · vengeance · immortality
- Reading lane
- Epic Fantasy