>>2578343Feel free to read Susan Sontag. It's worth a read but remember, just because she wrote a book doesn't mean she is right. it's just her opinion, you are free to disagree.
Also worth reading are:
Ways of Seeing
About Looking
Another way of Telling
All by John Berger.
Pictures on a Page by Harold Evans is worth a look and Page After Page, an autobiography by Vietnam war photographer Tim Page, is also a good read.
It's also important to look at the work of other photographers but you don't need to waste money on books, it's all available on the internet