Empirium Books in Order

The Empirium trilogy, Furyborn, Kingsbane, and Lightbringer, is Claire Legrand in full epic-fantasy mode. The setup is big from the first pages: two women, born a thousand years apart, are tied to an old prophecy about a queen of light and a queen of blood. Their choices could save the world of Avitas, or finish breaking it.

One timeline follows Rielle Dardenne. When she uses astonishing elemental magic to save her best friend, she exposes herself as one of the two prophesied queens and is forced into a brutal set of trials to prove she is the Sun Queen. Rielle's story has court politics, religious pressure, romance, and the constant question of whether power can protect her or poison her. Legrand never lets her become a simple chosen one. Rielle is proud, hungry, frightened, loving, reckless, and sometimes terrifying.

The second timeline belongs to Eliana Ferracora, a bounty hunter living under the Undying Empire a thousand years later. Rielle is legend to her, something half fairy tale and half warning. Eliana starts from a harder, grittier place. She works for a cruel regime, trusts very little, and gets pulled into rebellion after her mother vanishes. Her chapters give the series its sharper edge, with raids, prisons, ruined cities, and a world where old stories are not nearly as finished as people think.

The real hook is how those timelines start answering each other.

In Kingsbane and Lightbringer, the scope widens without losing the character drama. The Gate that keeps the angels back begins to fail. Ancient enemies push closer. Prophecies get murkier instead of clearer. Side characters deepen, loyalties shift, and the books lean hard into the cost of love, duty, and ambition. By the time the trilogy closes, Legrand is juggling war, myth, romance, and generational damage all at once.

These are not tidy fantasy books. They like moral complication. They like heroines who make mistakes and then have to live with them. They also like intensity, big feelings, sharp turns, sudden violence, and relationships that matter just as much as the battles do. If you enjoy dual timelines, politically charged fantasy worlds, and women who are allowed to be powerful in messy, human ways, this series has a lot to offer.

Read them in order, starting with Furyborn. Even the companion novella Queen of the Blazing Throne fits best between Kingsbane and Lightbringer. The deeper you go, the more the echoes between past and future start to click.