In which novel by Khaled Hosseini do we explore the moving relationship between two boys whose friendship is tested by events that upheave their world?

The Kite Runner

"The Kite Runner" has moved readers around the world with its touching exploration of themes of friendship, betrayal, and redemption. Khaled Hosseini uses the backdrop of his native Afghanistan to tell a universal story of love and loss, winning the hearts of millions. The work has been praised for its poetic prose and its ability to depict the complexity of human relationships against the backdrop of a country plagued by war. The emotional resonance and narrative beauty of this novel have made it an international bestseller, cementing Hosseini's status as a leading storyteller.