I

Ian Caldwell

2 Series • 3 Books

2
Series
3
Books
2
Active

🎯 Where Should I Start?

Best Starting Point
Publication Order of Standalone Novels
Start with: The Rule of Four (2004)
Popular Choice
Publication Order of Anthologies
Start with: The Black Room Manuscripts: Volume One (2015)

ⓘ About Ian Caldwell

Known for his historical fiction as well as his thrillers and mystery suspense novels, the author Ian Caldwell is a highly successful American writer who has written and co-written a number of popular books over the years, with his talents for both accuracy and engaging characters in edge-of-your-seat narratives held in equal measure, with his world-wide audience growing steadily day-by-day. With an in-depth knowledge of his subject matter he is able to not only entertain the reader, but also inform them throughout as well. Reaching the top of a number of bestseller lists on numerous occasions, he’s reached a level of commercial success, along with being respected by both his peers and contemporaries as well.

All Book Series by Ian Caldwell

1
The Rule of Four book cover

The Rule of Four

Series opener · book 1 of 2 · published 2004

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2004
2
The Fifth Gospel book cover

The Fifth Gospel

Latest in the series · book 2 of 2 · published 2015

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2015
1
The Black Room Manuscripts: Volume One book cover

The Black Room Manuscripts: Volume One

Single-title series · published 2015

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2015

? Frequently Asked Questions

Who is Ian Caldwell?

Known for his historical fiction as well as his thrillers and mystery suspense novels, the author Ian Caldwell is a highly successful American writer who has written and co-written a number of popular books over the years, with his talents for both accuracy and engaging characters in edge-of-your-seat narratives held in equal measure, with his world-wide audience growing steadily day-by-day. With an in-depth knowledge of his subject matter he is able to not only entertain the reader, but also inform them throughout as well. Reaching the top of a number of bestseller lists on numerous occasions, he's reached a…

Which Ian Caldwell series should I start with?

Ian Caldwell's books stand alone rather than forming a numbered series, so there is no reading order to follow. The natural first pick is The Rule of Four (2004).

How many books has Ian Caldwell written?

Ian Caldwell has 3 books catalogued in this guide, published between 2004 and 2015. They are filed under 2 categories rather than in numbered series — chiefly Standalone Novels and Anthologies.

In what order should Ian Caldwell's series be read?

No reading order is needed: none of the 3 books catalogued here do not form a numbered series, so any title can be picked up first. Within each category they are listed by publication year.

How are Ian Caldwell's books organised into series?

This guide splits Ian Caldwell's 3 books into categories rather than numbered series: Standalone Novels (2 books); Anthologies (1 book).