When you factor in the handy layout and informative contents of the guides, along with the top quality illustrations, the practically indestructible nature of the products and the extremely affordable prices it just makes sense to grab a variety of guides for your pack, kits, and car! "I dumped half a pot of old, hot coffee on it to see if the higher temperature would have an effect or if the coffee would stain the [duraguide]. Once again I was foiled in my effort to ruin the guide." Woodsmonkey.com, Tim Stetzer

Watching birds is one of the fastest growing hobbies in North America. The pocket guide series helps people enhance their enjoyment of birds by learning more about them. Complete with detailed species information, photos, illustrations, and maps, these titles cover a wide range of topics for everyone who is curious about birds – from Birding 101 to Nests & Eggs of North American Backyard Birds. - Adventure Sports Outdoors Magazine

In these new guides, you will find a new way of looking at all these birds. It is an interesting new approach and one I look forward to using. - The Osprey, Sally Newbert

"When you factor in the handy layout and informative contents of the guides, along with the top quality illustrations, the practically indestructible nature of the products and the extremely affordable prices it just makes sense to grab a variety of guides for your pack, kits, and car!" "I dumped half a pot of old, hot coffee on it to see if the higher temperature would have an effect or if the coffee would stain the [duraguide]. Once again I was foiled in my effort to ruin the guide."

– Tim Stetzer, Woodsmonkey.com