Cover of The 5th Wave

Young adult · Science fiction · Post-apocalyptic

The 5th Wave

3.7 out of 5, from 549 ratings from Hardcover readers

After four waves of alien attacks have wiped out most of humanity, sixteen-year-old Cassie sets out alone to rescue her little brother while trusting no one, since the invaders can look human.

Facts last checked 2026-10-17

First published
2013
Pace
Fast
Length
Long
Pages
457
Format
Book 1 of 3 in The 5th Wave

Read this if you like fast, bleak teen survival stories with an alien invasion twist.

Skip this if you dislike shifting narrators or want hopeful, low-stakes science fiction.

The feel

Content warnings

  • Violence
  • Death
  • War

Quick answers about The 5th Wave

What is The 5th Wave about?
After four waves of alien attacks have wiped out most of humanity, sixteen-year-old Cassie sets out alone to rescue her little brother while trusting no one, since the invaders can look human.
Who should read The 5th Wave?
Read it if you like fast, bleak teen survival stories with an alien invasion twist. Skip it if you dislike shifting narrators or want hopeful, low-stakes science fiction.
How long and how fast is The 5th Wave?
It is a fast-paced, long read of about 457 pages, first published in 2013.
Does The 5th Wave have content warnings?
Content we flag: Violence, Death, War.
Can I borrow The 5th Wave for free?
Often, yes. Check Libby (OverDrive) to see whether your library lends The 5th Wave; the borrow button above searches it for you.

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Young adult

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