One great character building novel for young adults is 'The Outsiders' by S. E. Hinton. It shows the growth and self - discovery of Ponyboy Curtis as he faces the challenges of being a greaser in a society with class divides. Another is 'To Kill a Mockingbird' by Harper Lee. Through Scout Finch's experiences, readers learn about empathy, justice, and standing up for what's right. 'Anne of Green Gables' by L. M. Montgomery is also excellent. Anne's vivid personality and her journey from an orphan to a beloved member of the community teach about perseverance and the power of imagination.
I think 'The Catcher in the Rye' by J. D. Salinger is a character building novel. Holden Caulfield's character is complex and his search for identity and meaning in a world he often finds phony can resonate with young adults. Also, 'A Wrinkle in Time' by Madeleine L'Engle. Meg Murry has to overcome her insecurities and self - doubt as she embarks on an otherworldly adventure, which is a great example of character building. And 'The Giver' by Lois Lowry. Jonas's journey as he discovers the true nature of his society and his own self is very thought - provoking for young adults.
For young adults, 'Pride and Prejudice' by Jane Austen can be a character building novel. Elizabeth Bennet's strong - willed and independent character develops as she deals with issues of love, class, and family. 'Lord of the Flies' by William Golding is another one. The boys on the island face moral dilemmas that shape their characters in different ways. 'Little Women' by Louisa May Alcott is a classic. The four sisters, each with their own personalities, grow and learn important life lessons about family, love, and personal development.