Environmentalists & Naturalists

Our Farm of Four Acres and the Money we Made by it

“Great-Heart”

Life of a Scotch Naturalist: Thomas Edward, Associate of the Linnean Society

My Boyhood

William Hamilton Gibson: artist—naturalist—author

Letters of Alexander von Humboldt to Varnhagen von Ense

A Memoir of Thomas Bewick. Written by himself

A Mountain Boyhood