By Bernd Heinrich (scientist and author)—
"close day by day observations of wild birds”
Bernd Heinrich is a prolific nature writer and has published numerous books that are a joy to read and leave you with a clear sense of how a naturalist thinks about and views nature.
[Note: Check out Bernd Heinrich's many other books on nature. He is a wonderful naturalists and great communicator]
Check out a great website covering naturalist books -
The Well-Read Naturalist