An intimate photographic portrait of the marsh as few have ever seen it--exquisitely subtle, mysterious, and teeming with rare birds and flora Drawn since boyhood to the beauty and allure of marshes, naturalist William Burt has prowled them by day and night, in every season, from one edge of North America to the other. For thirty years he has hauled his large-format camera with him, seeking to capture on film the elusive birds, the...