The book is young adult fiction. Hazel Grace Lancaster is 16. Augustus Waters is 17. Generally young adult fiction has young adult main characters.
The genre of "The Fault in Our Stars" is classified as young adult, romance, and drama.
fiction
Children need nonfiction as well as fiction books. A balanced library will have more nonfiction books than fiction because there are so many subjects from books on butterflies to bicycles, soccer to stars, and poetry to pianos.
nonfiction
Fiction
Fiction
Fiction.
fiction and nonfiction fiction is something not real. nonfiction is true
nonfiction
Both
Both
fiction