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Left Behind Books in Order

14 books by Tim F. LaHaye. Reading level: Grades 5.2–6.7. Upper Grades (Ages 12+).

Series books grow with readers — but that's also the trap. Most series start at one reading level and one content intensity and drift upward over the course of the run. Left Behind (14 books by Tim F. LaHaye) lands at reading level Grades 5.2–6.7, with average content intensity 3.7/5.

The reading-order table below lists every book with per-volume reading level and intensity badges so you can spot any escalation before it catches your reader off guard. For a deeper dive into how we score text difficulty vs. emotional weight separately — and why series readers especially benefit from that split — see our methodology page.

14
Books
Grades 5.2–6.7
Reading Level
3.7/5
Avg. Intensity
UG
Upper Grades

Content Intensity Across the Series

Varies

Content intensity ranges from Moderate to Very Intense across the series.

1
2
3
4
5
6
7
8
9
10
11
12
13
14
First book Latest book

Left Behind Reading Order

# Title Reading Level Content
1 Apollyon
Tim F. LaHaye
Level 5-6 Moderate
2 Armageddon
Tim F. LaHaye
Level 5-6 Intense
3 Assassins
Tim F. LaHaye
Level 5-6 Intense
4 Desecration
Tim F. LaHaye
Level 5-6 Moderate
5 Glorious Appearing
Tim LaHaye, Jerry B. Jenkins
Level 6-7 Intense
6 Left behind
Tim F. LaHaye
Level 5-6 Intense
7 Soul harvest
Tim F. LaHaye
Level 5-6 Moderate
8 The Indwelling
Tim F. LaHaye
Level 5-6 Moderate
9 The mark
Tim F. LaHaye
Level 5-6 Intense
10 The rapture
Tim F. LaHaye
Level 6-7 Very Intense
11 The regime
Tim F. LaHaye
Level 5-6 Very Intense
12 The remnant
Tim F. LaHaye
Level 5-6 Moderate
13 The rising
Tim F. LaHaye
Level 5-6 Intense
14 Tribulation force
Tim F. LaHaye
Level 5-6 Moderate

Questions about the Left Behind series

What reading level is the Left Behind series?
The Left Behind series by Tim F. LaHaye is at a Grades 5.2–6.7 reading level (average Grade 5.6). Intended for Upper Grades (Ages 12+). There are 14 books in the series.
What order should I read the Left Behind books?
The reading-order table above lists all 14 books with per-volume reading level and intensity ratings. Start with book 1 and read in publication order unless the table indicates a different recommended order for newer readers.
What age is the Left Behind series appropriate for?
The Left Behind series is recommended for Upper Grades (Ages 12+). The average content intensity is 3.7/5. Check the intensity trajectory above to see whether content gets heavier across the series — if it does, sensitive readers may want to stop earlier in the run.