Oathbound

#159 in Young adult

Oathbound

Tracy Deonn

First published 2025Original language ENYoung adult

7.97.9 / 10
Score out of 1067 ratingsConfidence 31%: this much of the score is the readers’ own
#159 of 200 in Young adult ahead of 21% of the category
656
Pages
about 12 h
Reading time

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Our view

“Oathbound” is an ambitious third volume of Tracy Deonn’s “The Legendborn Cycle”, mixing Arthurian legend, secret societies and Black Southern magic. Bree Matthews has cut herself off from the Legendborn Order and her friends, and is tied to the Shadow King by an unbreakable bargain. Some readers rank it the strongest book of the series so far, for its twists and its sense of found family. Read the first two volumes before it.

The view of the BookRank editors, written from readers’ ratings and comments. It does not affect the score or the book’s place in a ranking.

About the book

Tracy Deonn’s #1 New York Times bestselling Legendborn Cycle continues in the sensational third book about a dazzling contemporary fantasy world that blends Southern Black Girl Magic with secret societies and the legend of King Arthur! Severed from the Legendborn. Oathbound to a monster. Bree Matthews is alone. She exiled herself from the Legendborn Order, cut her ancestral connections, and turned away from the friends who can’t understand the impossible cost of her powers. This is the only way to keep herself—and those she loves—safe. But Bree’s decision has come with a terrible price: an unbreakable bargain with the Shadow King himself, a shapeshifter who can move between humanity, the demon underworld, and the Legendborn secret society. In exchange for training to wield her unprecedented abilities, Bree has put her future in the Shadow King’s hands—and unwittingly bound herself to do his bidding as his new protégé. Meanwhile, the other Scions must face war with their Round Table fractured, leaderless, and missing its Kingsmage, as Selwyn has also disappeared. When Nick is detained by the Order’s Merlins, he invokes an ancient law that requires the High Council of Regents to convene at the Northern Keep and grant him an audience. No one knows what he will demand of them…or what secrets he has kept hidden from the Table.

Reading order · The Legendborn Cycle

Full order & progress →
Score per volume3 volumes on a timeline, 2020 to 2025 · Best-rated volume: Legendborn
  1. Legendborn
    Legendborn2020 · 490 ratingsStart here
    8.48.4 / 10
  2. Bloodmarked
    Bloodmarked2022 · 215 ratings
    8.28.2 / 10
  3. Oathbound
    Oathbound2025 · 67 ratingsThis book
    7.97.9 / 10

Where the score comes from

The sources average 8.2 across 67 ratings — not yet many, so the reader vote carries 31% of the weight and the rest pulls toward the Young adult average of 7.8. That is how 7.9 comes out.

SourceAverageRatingsWeight
Hardcover8.267 100%

Frequently asked

What age is Oathbound for?

Oathbound sits on the Young adult shelf in the sources we use, which by convention means roughly ages 13 and up. This is a guide from the book’s category, not a publisher’s age rating. It has 656 pages — longer than 89% of the ranked books in Young adult.

In this book

Themes this book shares with others — each leads to the best books on it.

If you liked this

Same shelf — Young adult — with scores between 7.9 and 8.0, closest to this book.