Hardcover- A Court of Splintered Harmony - Release Date 27 October, 2026

Book Specification

• Binding: Hardcover
• Release Date: 27-10-2026
• ISBN: 9781037200076
• Format: 234 × 153 mm (6" × 9¼")
• Pages: 352

Book Details

Romance, danger, and intrigue return in the breathtaking sixth book in the #1 bestselling A Court of Thorns and Roses (ACOTAR) series.

Deep in the heart of the continent, Koschei the Deathless is stirring. Bound to a mountain lake for millennia, his insidious influence is once again spreading across the Fae territories, drawing powerful allies who are determined to reclaim what was once theirs—the human lands.

The Night Court refuses to stand by while innocents are threatened. Yet Prythian is still struggling to rebuild in the aftermath of the devastating Hybern War, and bringing its fractured courts together is proving increasingly difficult. Recent betrayals and long-hidden truths have also left those who rule and protect the Night Court struggling to trust one another, creating seemingly unbridgeable rifts.

As Koschei's shadow grows, old alliances must be resurrected and broken bonds repaired. To defeat an ancient and dangerous enemy, the members of the Night Court must find their way back to one another and restore the harmony that has been shattered across Prythian.

The Court of Thorns and Roses series includes:

• A Court of Thorns and Roses
• A Court of Mist and Fury
• A Court of Wings and Ruin
• A Court of Frost and Starlight
• A Court of Silver Flames
• A Court of Splintered Harmony
• A Court of Forgotten Melody

Key Features

• The sixth book in the internationally bestselling A Court of Thorns and Roses (ACOTAR) series.
• A compelling blend of romance, fantasy, danger, and intrigue.
• Features the return of the formidable Koschei the Deathless and an escalating threat across the Fae territories.
• Explores themes of love, loyalty, betrayal, relationships, trust, and reconciliation.
• Expands the richly imagined world of Prythian and the Fae territories.
• Continues the story of the Night Court in the aftermath of the devastating Hybern War.
• Ideal for readers who enjoy romantic fantasy, epic fantasy, high fantasy, and immersive fantasy worlds.
• Written by Sarah J. Maas, one of the world's most bestselling fantasy authors.

About the Author

Sarah J. Maas is the #1 bestselling author of the A Court of Thorns and Roses, Throne of Glass, and Crescent City series. Her books have sold more than seventy-five million copies worldwide and are published in forty languages.