I Am the Dumbest Girl On Earth is a book of four interconnected short stories. The first one is the story of a little girl’s life in sixtieth. The girl faces the world around her by her special form of character combined with childish imaginations.

Roya Hedayati was born in Tehran in March of 1986. He began studying books at the age of nineteen, and one of the first books to read was Victor Hugo's "Laughing Man." He began writing at age 15, and a few years later, he published the book, " I Am the Dumbest Girl On Earth ", which was welcomed by people. Another book by Roya Hedayati is "Laleh Park Footpath".