The Cerulean Chronicles
#514.29 of 664 ranked universes · full ranking
Books 2 books Status Ongoing 2020–present Reading commitment Low TJ Klune Last reviewed 2026-08-13
Overview
A whimsical contemporary-set fantasy about Linus Baker, a by-the-book caseworker for the Department in Charge of Magical Youth, sent to investigate a remote orphanage that houses six dangerous magical children, including, reportedly, the Antichrist, and its enigmatic master, Arthur Parnassus. The sequel follows the same household years later as they take in a new arrival.
Cozy fantasy · For Adult
Core Canon: Reading Order (2 works) counts toward ranking
The Cerulean Chronicles TJ Klune
| Work | Year | Internal chron. | Canon | Rating | |
|---|---|---|---|---|---|
 | The House in the Cerulean Sea | 2020 | 1 | core | 4.33 (837,161 ratings) |
 | Somewhere Beyond the Sea | 2024 | 2 | core | 4.08 (176,077 ratings) |
Publisher/rating-platform-labelled 'Cerulean Chronicles' -- a whimsical contemporary-set fantasy about an orphanage for magical children. Open-ended: no confirmation found that Klune considers the series permanently closed at 2 books, so registered as 'sequence' rather than 'duology'.
Quick answers
- How many books are in The Cerulean Chronicles? The Cerulean Chronicles's Core Canon is 2 books.
- What is the reading order for The Cerulean Chronicles? Publication order, starting with The House in the Cerulean Sea. Full list and years in the Core Canon table above.
- Is The Cerulean Chronicles finished? Ongoing (2020–present).
- How much reading does The Cerulean Chronicles take? Low reading commitment (estimated from 2 Core Canon books).
- How is The Cerulean Chronicles ranked? #51 of 664 ranked universes on this site, based on 1,013,238 reader ratings across 2 Core Canon books. See the full ranking for how this is calculated.
Why is it ranked #51?
Ranked #51 of 664 ranked universes.
- Average reader rating of 4.29 across 2 core books.
- Backed by 1.0M reader ratings.
- Less than 0.01 behind #50, The Broken Earth (a finer tie-break level decides the order).
- Below the top-10 average of 4.45.
Why explore this universe?
Top-tier rated · 2 books · Ongoing · 1.0M ratings · Ranks #51 overall
Good choice if you want a quick, low-commitment cozy fantasy universe that's still ongoing, with new books still coming.
Reading order
Publication order (2 Core Canon books)
- The House in the Cerulean Sea (2020)
- Somewhere Beyond the Sea (2024)
Documented internal/story chronology is recorded for every Core Canon book here, and matches publication order exactly, with no divergence to show separately.
Awards (verified)
- Alex Award (YALSA), 2021: won: The House in the Cerulean Sea; ALA/YALSA's own announcement, confirmed directly (not from an aggregator).
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Suggestions computed from what The Cerulean Chronicles 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 Spellshop Cozy fantasy · Complete · Low commitment · 4.02
- The Hexologists Cozy fantasy / Comic fantasy · Ongoing · Low commitment · 3.84
Official resources
- Wikipedia: The House in the Cerulean Sea
- ALA/YALSA: An Interview with Alex Award Winner TJ Klune
- Rating-platform listing: Cerulean Chronicles series
Research details
Ranking metrics: weighted average 4.29 across 1,013,238 ratings on 2 Core Canon books. See Why is it ranked here? above for the full breakdown, or the full ranking.
How do we know this?
Admission: The Cerulean Chronicles admitted; Core Canon = both novels published to date, in progress accepted 2026-08-13
Sources: (see source tier definitions)
- Wikipedia: The House in the Cerulean Sea Tier 2
- ALA/YALSA: An Interview with Alex Award Winner TJ Klune Tier 1
- Rating-platform listing: Cerulean Chronicles series page Tier 3
Last reviewed: 2026-08-13
Rule: Core = both novels published to date: The House in the Cerulean Sea (2020) and its direct sequel Somewhere Beyond the Sea (2024). Registered 'sequence' rather than 'duology' since no statement was found closing the series permanently at 2 books.