Firefly Books

 As a passionate birder, there's nothing quite like the sight of a warbler's vibrant plumage as it arrives from its wintering grounds in the south....

A field guide to 48 warblers including 200 color photographs, detailed descriptions of song, habitat and plumage changes according to season and ge...

Water is our most vital resource. Yet few understand even the basics of watershed ecology Watersheds: A Practical Handbook for Healthy Water 2nd Ed...

Though plastic has numerous benefits, our reliance on this sturdy, light and flexible material, paired with its longevity and our changing consumer...