Reading order
The Last Hours reading order
- 3 volumes
- Volumes
- 2020–2023
- Published
- about 35 h
- Reading time
- Ongoing
- Status
- Urban fantasy#4
- Genre
Quick answer

Publication order
3 volumes2020–2023Ongoing
- Shadowhunters in Edwardian London, 1903: the grown children of the Infernal Devices characters, James and Lucie Herondale among them, face a new threat and a tangle of secret loves.
- Read The Infernal Devices first, as the parents’ story is assumed.
- One trilogy, in order.
- Chain of Gold rates highest and each sequel slightly lower.
A plan for the whole series
3 volumes, 2,008 pages, about 35 hours. At 45 min a day that is about 7 weeks.
Share of volume 1’s readers who reach the last volume. Chance of reaching the last volume: high
- The series is still running; the last volume came out in 2023. You will wait for the next one anyway, so no need to rush.
Stages
3 stages, with 2 short books from outside the series between them. You finish around December 25, 2026, 8 days later than in one go.
- Stage 111 h14 daysby November 12, 2026
- Short breakThe Fire Next Time · James Baldwin · 120 pp. · score 8.8
- Stage 211 h15 daysby December 1, 2026
- Short breakOn Tyranny: Twenty Lessons from the Twentieth Century · Timothy Snyder · 128 pp. · score 8.4
- Stage 315 h20 daysby December 25, 2026
- The end of the series
We count 1.1 min per page, the pace of an average novel reader. Faster? Move the slider.
Does the series hold up
Shape of the series: best at the start. Readers scored the first volumes (8.2) above the last ones (7.9).
Best volume: Chain of Gold (8.2, 141 ratings). Weakest: Chain of Thorns (7.9). The series is not finished; the last volume came out in 2023. The last volume (7.9) scores close to the series average or above it.
How this plan is calculated
The plan comes from the pages and ratings of each volume: we split the series into stages of about three weeks’ reading, size each break to the stage before it, and read the chance of finishing from how many readers rate the last volume compared with the first. How we work out the plan →
Every volume in order
Order checked by hand · Order and years: Wikidata (CC0). Spotted an error? Tell us. · Data updated October 29, 2026
The Last Hours books ranked, best to worst
- 1.Chain of GoldBook 1 · 20208.2
- 2.Chain of IronBook 2 · 20218.1
- 3.Chain of ThornsBook 3 · 20237.9
Frequently asked questions
Which Last Hours book is the best?
By reader score, Chain of Gold (8.2/10). The lowest-rated is Chain of Thorns (7.9/10).
Which The Last Hours book is the longest?
“Chain of Thorns” is the longest at 800 pages; the shortest is “Chain of Gold” with 584 pages.
What should I read after The Last Hours?
Other series by Cassandra Clare: The Mortal Instruments, The Infernal Devices, The Dark Artifices.





