The Summer I Turned Pretty Book: Age Rating & Endings

If you’ve watched the TV show and wondered what the books are actually like, you’re not alone. Jenny Han’s The Summer I Turned Pretty trilogy has been a staple of young adult romance since 2009, and the Prime Video adaptation brought it to a whole new generation of readers and parents.

Author: Jenny Han · Number of books: 3 · First book published: 2009 · Genre: Young Adult Romance · Publisher: Simon & Schuster

What is The Summer I Turned Pretty series about?

Who are the main characters?

• Belly Conklin – the protagonist, spending her summers at the beach house
• Conrad Fisher – the older Fisher brother, Belly’s childhood crush
• Jeremiah Fisher – the younger Fisher brother, Belly’s close friend and later love interest
• Laurel Conklin – Belly’s mother and best friend of Susannah Fisher
• Steven Conklin – Belly’s older brother

What is the setting?

• Every summer, Belly and her family leave their ordinary lives for the Fishers’ sprawling beach house in Cousins Beach, a fictional town on the New Jersey shore (Plugged In (Christian media reviewer))
• The story spans three consecutive summers, with each book covering one season

Can my 12 year old read The Summer I Turned Pretty?

What is the official age rating?

• Simon & Schuster lists it as Young Adult, a category typically recommended for readers aged 12 and up (Simon & Schuster (publisher))
• One Goodreads Q&A (reader community) response says it’s appropriate for ages 11–12 or older

What mature content does it contain?

• Bark (parental control app reviewer) notes adult language, name-calling, body-image discussions, and teens in swimsuits
• Rated Reads (book content reviewer) counts 20–30 mild-to-moderate swear words and brief vulgar references
• Both Plugged In and Bark mention underage drinking, smoking, and a scene of parents smoking marijuana
• No explicit sexual scenes, but teens frequently make out and there’s one scene of Belly sleeping in the same bed as Jeremiah (Bark)

Is the book Summer I Turned Pretty Spicy?

What does “spicy” mean for YA books?

• In YA reader communities, “spice” refers to the level of sexual content, from closed-door romance to explicit scenes
• The Summer I Turned Pretty books land on the mild end: heavy kissing, innuendo, and a sex scene described without graphic detail (Bark (parental control app reviewer))

How does the book compare to the TV show’s spice level?

• The Prime Video adaptation adds a sex scene not present in the books and has a “Moderate” rating for sex and nudity on IMDb (database of audience ratings)
• Books stay more restrained; ScreenItFirst (content flagging site) says the book has not been flagged for explicit content by users

Does Belly end up with Conrad or Jeremiah?

Who does Belly marry in the last book?

• In We’ll Always Have Summer (Book 3), Belly marries Conrad after years of a complicated love triangle (Plugged In (Christian media reviewer))
• Jeremiah proposes first, but Belly ultimately chooses Conrad

What is the love triangle resolution?

• Belly dates both brothers at different points; after a wedding attempt with Jeremiah, she realizes her true feelings
• Conrad and Belly reconcile and marry in the book’s epilogue

The implication: the love triangle isn’t a cliffhanger — it resolves clearly in Conrad’s favor. This is a key difference from the TV show, which has not yet reached that endpoint.

Did Belly lose her virginity to Conrad in the books?

Does the book depict her first time?

• Yes, Belly loses her virginity to Conrad in It’s Not Summer Without You (Book 2). The scene is described with emotional weight but not graphic detail (Bark (parental control app reviewer))
• Plugged In and other reviewers note the scene is implied rather than shown explicitly

Who did Jeremiah lose his virginity to?

• In the third book, Jeremiah loses his virginity to a girl named Lacie, which causes tension in his relationship with Belly
• This subplot is treated with similar restraint — referenced but not described in detail

What is Belly and Conrad’s age gap?

How old is Belly in each book?

• Book 1: Belly is 15, turning 16 during the story
• Book 2: Belly is 16–17
• Book 3: Belly is in her early 20s (college-age)

How old is Conrad?

• Conrad is 17–18 in Book 1, roughly 2 years older than Belly
• By Book 3, he is also in his early 20s, making the age gap less significant

Why this matters: the two-year age difference is typical for YA romance and is not portrayed as problematic in the books. Readers should note that the relationship begins when Belly is a minor and Conrad is of legal age in some states.

Confirmed Facts vs. What’s Unclear

Confirmed facts

• The series is written by Jenny Han and published by Simon & Schuster (Simon & Schuster (publisher))
• Belly ends up with Conrad in the final book (Plugged In (Christian media reviewer))
• Belly and Conrad’s age gap is about 2 years
• The books are classified as Young Adult

What’s unclear

• Whether the books are “spicy” is subjective — they contain implied sexual content but are not explicit
• What the most inappropriate scene is depends on personal threshold; suggestions include the first sexual encounter in Book 2

What readers and reviewers say

“There are no explicit sexual scenes in the book, but romance is a central theme and teens frequently make out.”

Bark (parental control app reviewer)

“The book is roughly PG-13 because of some language and subtle references to sex, underage drinking, smoking, and drugs.”

Goodreads Q&A (reader community)

“Belly has spent every summer for the past 15 years at the Fishers’ beach house.”

Plugged In (Christian media reviewer)

For parents considering the trilogy for their tween, the choice is clear: have an open conversation about the themes of romance, alcohol, and peer pressure. For teen readers who are ready for a heartfelt but safe romance, The Summer I Turned Pretty offers a rewarding summer read without pushing beyond YA boundaries.

For a detailed breakdown of age-appropriateness and how Belly’s story concludes, check out the guide to age ratings and endings.

Frequently asked questions