Where to start withPay it forward
2 versions · originally a book, 1999
Themes: Random acts of kindness, Social engineering, Ripple effect, Altruism, Idealism in youth.
Start with Pay it forward (Catherine Ryan Hyde, 1999) — the book. Pay it forward exists in 2 versions across media, beginning as a book in 1999; each is ranked below by what it does best.
A young boy’s idealistic social studies assignment sparks a grassroots movement to change the world through intentional, selfless acts.
✦ Most fans start here
Pay it forward (1999)
The original novel
✦ Start herePay it forward
Catherine Ryan Hyde · Book · 1999
The 1999 novel offers the definitive foundation of the story, providing exhaustive interiority and nuance regarding the social dynamics of Trevor’s ambitious plan to change the world.

2000 film
Pay It Forward
Mimi Leder · Film · 2000
The 2000 film adaptation distills the core premise into a poignant visual narrative, focusing on the immediate emotional impact of Trevor’s mission on the adults within his orbit.
Common questions
Is Pay it forward a book or a movie?
Pay it forward exists in both formats. Catherine Ryan Hyde wrote the original book titled Pay it forward in 1999, and the story was later adapted into the feature film Pay It Forward released in 2000.
Should I read the book Pay it forward before watching the 2000 movie?
You can consume either version first. The 1999 book Pay it forward serves as the source material for the 2000 movie Pay It Forward, but both works stand alone as independent interpretations of the same core story.
How long has the story of Pay it forward been around?
The story of Pay it forward has been available to the public since 1999, when the original book was first published. The movie adaptation followed shortly after, premiering in theaters in 2000.
What is the difference between the 1999 book and the 2000 movie Pay it forward?
The primary difference is the medium of storytelling. The 1999 book Pay it forward is the original written text, while the 2000 movie Pay It Forward is a cinematic adaptation of that specific literary source material.