"Maria Mitchell: Life, Letters and Diaries" is a book written by the scholar Maria Mitchell herself. In this unique book, you can learn about the fascinating life story of the first professional female astronomer in the USA. With the help of her letters and diaries, you will have the opportunity to look into her world, explore scientific discoveries and experience the inner world of the outstanding space explorer. This book is not only a document of Maria Mitchell's scientific output, but also an important testimony of her high spiritual culture and strong character.