The Lightning Thief by Rick Riordan is a great book about a boy named Percy Jackson, who discovers he is a demigod, the son of Poseidon. Set in modern-day America, the story takes Percy on a quest to prevent a war among the gods. With his friends Annabeth and Grover, Percy embarks on a journey that combines mythology with modern-day.
I found The Lightning Thief to be a very fun read, as it combines elements of Greek mythology with modern-day culture. It is similar in this aspect to novels like the Harry Potter series. This book has themes of friendship, identity, and bravery. I would rate this book a 5 out of 5, as it delivers an engaging narrative filled with action and heart. I would recommend this book to young adults, fans of fantasy/mythology, fans of books like the Harry Potter series, and anyone looking for a fun adventure fantasy book.