Question

What is the purpose to the Introduction in "The Way to Rainy Mountain"? To entertain the read with personal ancedotes To convince the reader to read more about the Kiowa tribe To present an argument regarding the importance of the text To give background historical information regarding the book

Answer 1

I believe the answer is  To give background historical information regarding the book
Giving the background of the historial information will make the readers understand the entry point of the book, which tell a story about the hardship that is faced by Aho which was born at the last moment of Great times in Kiowa's history.