When the Wolves Returned

FROM SARAH:

This book is full of great photographs and information about the intricacies of ecosystems. A delight for all nature lovers!

FROM THE PUBLISHER:

Yellowstone National Park's majestic geologic wonders and remarkable wildlife draw millions of visitors each year. But there was a time when these natural treasures were in great danger, all because after years of unrestricted hunting, one key piece of the puzzle had been eliminated-the wolf.
Now, more than a decade after scientists realized the wolves' essential role and returned them to Yellowstone, the park's natural balance is gradually being restored.

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