President Barack Obama had been spending his spare time writing a children’s book before he become President of the United States, a book which will be released by Random House Children’s Book with full illustrations this coming November.

The book, called Of Thee I Sing: A Letter to My Daughter is a tribute to 13 Americans and the characteristics they share that unites all Americans.

Among the famous figures in the book are George Washington and Georgia O’Keeffe. According to Random House, Obama wrote the book before he became President.

All proceeds from the books sales will go into a scholarship fund for the children of fallen and disabled American soldiers.