From one of the finest scientists and writers of our time comes an engaging record of a life spent in close observation of the natural world, one that has yielded marvelous, mind-altering insight and discoveries. In essays that span several decades, Bernd Heinrich finds himself at his beloved camp in Maine, plays host to annoying visitors from Europe (the cluster fly) and more helpful guests from Asia (ladybugs), and unravels the far-reaching ecological consequences of elephants in Botswana bruising mopane trees. 

In a book destined to become a classic, biologist and acclaimed nature writer Bernd Heinrich takes listeners on an eye-opening journey through the hidden life of a forest. A lifetime observer of the natural world shares his vast knowledge and reflections on the trees of the Northeast woodlands and the rhythms of their seasons, from the DNA contained in an apple seed to the great branches beyond reach.

Bernd Heinrich involves us in his quest to get inside the mind of the raven. But as animals can be spied on only by getting quite close, Heinrich adopts ravens, thereby becoming a "raven father", as well as observing them in their natural habitat. He studies their daily routines and, in the process, paints a vivid picture of the ravens' world. At the heart of this book are Heinrich's love and respect for these complex and engaging creatures, and through his keen observation and analysis we become their intimates, too.

Douglas W. Tallamy's first book, Bringing Nature Home, awakened thousands of individuals to an urgent situation: wildlife populations are in decline because the native plants they depend on are fast disappearing. His solution? Plant more natives. In this new book, Tallamy takes the next step and outlines his vision for a grassroots approach to conservation.   

In the late 1940s, a small pack of wolves crossed the ice of Lake Superior to the island wilderness of Isle Royale, creating a perfect "laboratory" for a long-term study of predators and prey. As the wolves hunted and killed the island's moose, a young graduate student named Dave Mech began research that would unlock the mystery of one of nature's most revered (and reviled) animals - and eventually became an internationally renowned and respected wolf expert. This is the story of those early years.  

When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones and Bird Songs guides the listener through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter.

Most of us have heard of such popular butterflies as the Monarch or Painted Lady. But what about the Fender's Blue? Or the St. Francis' Satyr? Because of their extreme rarity, these butterflies are not well-known, yet they are remarkable species with important lessons to teach us. The Last Butterflies spotlights the rarest of these creatures - some numbering no more than what can be held in one hand. 

Trouet, a leading tree-ring scientist, takes us out into the field, from remote African villages to radioactive Russian forests, offering listeners an insider's look at tree-ring research, a discipline formally known as dendrochronology. Tracing her own professional journey while exploring dendrochronology's history and applications, Trouet describes the basics of how tell-tale tree cores are collected and dated with ring-by-ring precision, explaining the unexpected and momentous insights we've gained from the resulting samples. 

It wasn’t so long ago when a lot of people thought the Florida panther was extinct. They were very nearly right. That the panther still exists at all is a miracle - the result of a desperate experiment that led to the most remarkable comeback in the history of the Endangered Species Act. And no one has told the whole story - until now.

In The Genius of Birds, acclaimed author Jennifer Ackerman explores the newly discovered brilliance of birds and how it came about. Consider, as Ackerman does, the Clark's nutcracker, a bird that can hide as many as 30,000 seeds over dozens of square miles and remember where it put them several months later; the mockingbirds and thrashers, species that can store 200 to 2,000 different songs in a brain a thousand times smaller than ours; and the well-known pigeon, which knows where it's going, even thousands of miles from familiar territory.