ThumbThruOpen ThumbThru
The 5th Wave cover

The 5th Wave

Novel
Check Amazon's Price →
Summary

16-year-old Cassie Sullivan struggles to survive in a world devastated by alien invasion. After four waves of attacks have decimated humanity, she must navigate a dangerous landscape where trust is deadly, until she encounters a mysterious stranger who may be her only chance at rescuing her younger brother.

At a Glance
💬LanguageSignificant
⚔️ViolenceHeavy
💋Romance & SexSignificant
🍷Drugs & AlcoholNone
📋Other ContentHeavy
Heads-Up
Profanity:
Graphic Violence / Gore:
Disturbing / Frightening:
Sexually Suggestive:
Kissing (Passionate):
Heterosexual Romance:
Heavy Emotional Themes:
Deception / Lying:
Language

💬 Does The 5th Wave have profanity or strong language?

ProfanitySignificant
Blasphemy / Religious ProfanityNone
Crude / Childish LanguageNone
Racial / Ethnic SlursNone
f-word
sh*t
*ss
b*st*rd
b*tch
bl**dy
bug**r
d*mn
c-word
h*ll
cr*p
🔒 Sign in free to read the details
Violence

⚔️ Is The 5th Wave violent or scary?

Graphic Violence / GoreHeavy
Disturbing / FrighteningHeavy
Vulgar / Obscene GesturesNone
Bullying / Verbal CrueltyNone
🔒 Sign in free to read the details
Romance & Sex

💋 Romance and sexual content in The 5th Wave

Explicit Sexual ContentNone
Sexually SuggestiveSignificant
Kissing (Light / Peck)None
Kissing (Passionate)Significant
Heterosexual RomanceSignificant
Homosexual RomanceNone
🔒 Sign in free to read the details
Drugs & Alcohol

🍷 Drugs and alcohol in The 5th Wave

Illegal Drug UseNone
Legal Alcohol UseNone
Implied / Referenced UseNone
🔒 Sign in free to read the details
Other Content

📋 Other content in The 5th Wave

Medical / Body ProcessesModerate
Heavy Emotional ThemesHeavy
Deception / LyingHeavy
🔒 Sign in free to read the details

See the full assessment free

ThumbThru shows you what’s inside The 5th Wave and any book your family picks up — language, themes, and content. Free account, takes seconds.

Unlock the Full Assessment
Get the app: iPhone · Android

ThumbThru assessments are AI-generated from published sources and reviewed by our reader community. They describe what a book contains — not whether it’s "good" or "bad." Spot something off? Open the app to suggest a correction.