Today's Read Contributor On June 28, 2025, Rick Riordan, the master storyteller behind the beloved Percy Jackson & the Olympians series, celebrated an incredible milestone—the 20th anniversary of The Lightning Thief, the first book in his iconic series. What started as a simple tale to entertain his son has blossomed into one of the most significant and enduring literary franchises of the 21st century. With millions of fans, countless adaptations, and a growing universe of books, Riordan’s reflection on the two-decade journey is a testament to the power of storytelling, myth, and inclusivity in literature.
A Journey That Began with a Single Reader
When Riordan first wrote The Lightning Thief, he had no idea it would transform children’s literature and inspire millions worldwide. “I was just trying to entertain my son, Haley,” Riordan admits in a recent interview with People Magazine. His son’s curiosity about Greek mythology prompted Riordan to craft the story of Percy, a twelve-year-old boy who discovers he is the son of Poseidon and embarks on epic adventures steeped in ancient myths. What began as a passion project soon turned into a worldwide phenomenon.
The road to success wasn’t immediate, however. Riordan’s first book event was a small gathering in San Francisco, with just one child attending. But by the time The Sea of Monsters was released, Percy’s adventures had found an audience. “I was blown away,” Riordan reflects. “I didn’t expect so many kids to connect with a story about Greek gods and heroes.”
The Enduring Appeal of Percy Jackson
As the series grew, so did its fan base. The mix of humor, mythology, and relatable characters resonated with readers of all ages. Fans quickly fell in love with Percy’s imperfections and his journey of self-discovery. “Percy was my first character who wasn’t perfect, who didn’t fit the mold,” says Riordan. “I think that’s what made him so relatable.”
The Percy Jackson series is not just about gods and monsters; it’s also about friendship, loyalty, and finding one’s place in a complicated world. Riordan’s approach to tackling tough issues such as bullying, dyslexia, and learning disabilities through Percy’s experiences helped readers see themselves in the protagonist. This inclusivity, paired with themes of perseverance and identity, made the books a touchstone for many.
Beyond the books, the Percy Jackson universe expanded into graphic novels, a Broadway musical, and now a television series on Disney+. “Seeing the books come to life in so many forms has been surreal,” Riordan shares. “The most rewarding part is knowing the stories continue to inspire new generations of readers.”
Representation and Inclusivity: A Commitment to All Readers
Over the years, Riordan has worked to ensure that his books represent the diversity of his audience. In the Heroes of Olympus and The Trials of Apollo series, characters from different cultural, racial, and gender backgrounds were introduced. For many, this was groundbreaking, offering young readers a broader representation of heroes and demigods.
Moreover, the inclusion of LGBTQ+ characters, such as Nico di Angelo’s coming-out story in The House of Hades, was a monumental moment in the series. Riordan has continued to emphasize the importance of representation in literature, stating, “Books should reflect the world we live in. I want my readers to feel that no matter who they are, they matter.”
Looking Ahead: What’s Next for Percy Jackson?
The excitement surrounding the upcoming Disney+ television adaptation continues to build, with Riordan closely involved in the production. Fans of the series are eagerly awaiting the more faithful representation of the books compared to the 2010 and 2013 films. “We’re staying true to the heart of the books. It’s thrilling to see Percy and his friends brought to life in a way that I know will resonate with fans,” Riordan says.
Riordan also has plans to continue expanding the Percy Jackson universe. With future projects underway, including new series and collaborations, the impact of the Percy Jackson books is only growing. As the franchise enters its third decade, it remains a powerful force in children’s literature, teaching the values of inclusivity, bravery, and the importance of believing in yourself.
Riordan’s journey with Percy Jackson is far from over. “It’s been an amazing 20 years,” he concludes. “I’m grateful to the fans who have been with us from the start and to those who are discovering the world of Percy for the first time.”
