Looking for book!

I am a student who just returned to school. I am working on some essays for English class but was hoping for a way to find a book. From what I can tell it is not available in the state of Michigan. I already bought one book for $50 but can’t spend another $50 on a book that is not required.

In search of “Women as mothers” by Sheila Kitzinger

Does anyone have any recommendations? I am driving over an hour to try and check out another one of her books.

My subject is the lack of maternity leave policies in the US