Mean Girls Books in Order

Mean Girls by Katrina Kahler contains 10 books, published between 2017 and 2018. The first book is My New Step-Sister (2017) and the newest is Disaster (2018). Publication order is the reading order below.

Books
10
Published
2017–2018
Pages on record
632 in 5 of 10 books
Reading time
11–16 hours

Reading time is an estimate, not a recorded figure: 632 pages at 300 words a page, read at 200300 words a minute, covering the 5 of 10 titles with a page count on record.

Mean Girls is a 10-book series by Katrina Kahler, published across 2017 and 2018. My New Step-Sister (2017) opens the listing and Disaster (2018) closes it, with Bullies!, The Secret Bully, The Silence of Being Friendless and The Sleepover among the titles. The five books with a recorded length run to a median of 122 pages.

How many Mean Girls books are there?

Mean Girls has 10 books, released between 2017 and 2018.

Mean Girls Books in Publication Order

The table lists all 10 Mean Girls books in the order they were published, with the release year, the page count where one is on record, and how many independent book listings confirm each title. Catalogue data as of September 2026.

  1. 1
    My New Step-Sister2017 · 136 pages · confirmed 1/4
    2017136
  2. 2
    Bullies!2017 · 116 pages · confirmed 1/4
    2017116
  3. 3
    He's Mine2018 · 122 pages · confirmed 1/4
    2018122
  4. 4
    The List2018 · 140 pages · confirmed 1/4
    2018140
  5. 5
    The Silence of Being Friendless2018 · confirmed 1/4
    2018
  6. 6
    The Secret Bully2018 · 118 pages · confirmed 1/4
    2018118
  7. 7
    Crazy Camp2018 · confirmed 1/4
    2018
  8. 8
    The Sleepover2018 · confirmed 1/4
    2018
  9. 9
    Stop It!2018 · confirmed 1/4
    2018
  10. 10
    Disaster2018 · confirmed 1/4
    2018

Is there a chronological order for Mean Girls?

No separate chronological order is on record for Mean Girls, because none of the book listings this catalogue draws on publishes one; the publication order above is the only order given.

Do you have to read Mean Girls books in order?

You should read the Mean Girls books in publication order, the order of the numbered table above. The catalogue does not record whether each Mean Girls book also stands alone.

Where to start with Mean Girls

Start with My New Step-Sister (2017), the earliest published title.

What is the newest Mean Girls book?

Disaster (2018) is the newest Mean Girls book released so far.

Is there a new Mean Girls book coming?

No next Mean Girls book is announced in the catalogue, which is a gap in the listings it merges rather than a sign that the run has ended.

Mean Girls at a glance

No recent titles
The newest Mean Girls title on record dates from 2018, 8 years ago. No later title is catalogued.
Release pace
Mean Girls books have appeared more than one a year on average.
Length
632 pages across the 5 of 10 books with a recorded length, a median of 122 pages each.
Busiest decade
Most Mean Girls books, 10 of 10, were published in the 2010s.

More books by Katrina Kahler

The author page linked below lists every book in publication order.

Other series by Katrina Kahler

Each series linked below has its own reading-order page.