Una Hamilton Helle

My personal opinion is that "He died at see" is the most powerful of series. The reason could be also the story behind.
Other series.

Mark Surloff

He is living as arhitectural photographer. His personal work.

Giedon Barnett

Very nice series. Qite a few pearls could be found there.

The Art of Collecting Photography, Laura Noble

Excellent book. It is a must, if you are involved in photograpy.