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Grizzled: Love Letters to 50 of North America's Least Understood Animals
Funny, fascinating, and scientifically grounded, this charming book reveals unknown details about 50 well-known animals.
Effortlessly enjoyable, Grizzled reintroduces nature lovers to species they thought they knew all about.
From fireflies and hummingbirds to alligators and sharks, this collection of 50 brief essays combines witty prose and vivid illustrations to reveal the secret lives and oddball behaviors of North American creatures both familiar and little known.
In Grizzled, science journalist Jason Bittel taps into current research about the behavior of key North American mammals, birds, reptiles, amphibians, fish, and invertebrates, from insects to urchins. Along the way, he answers questions you didn’t know to ask, such
- How do monarch butterflies emerge from sentient goo?
- Why did beavers have to parachute into their newest habitats?
- What’s inside a yellowjacket meatball?
- How many jellyfish can a sea turtle eat?
- Can deer really grow antlers on their legs?
Grizzled offers a surprising, endearing, and altogether eye-opening tour of the animal kingdom—one you won’t soon forget.
Effortlessly enjoyable, Grizzled reintroduces nature lovers to species they thought they knew all about.
From fireflies and hummingbirds to alligators and sharks, this collection of 50 brief essays combines witty prose and vivid illustrations to reveal the secret lives and oddball behaviors of North American creatures both familiar and little known.
In Grizzled, science journalist Jason Bittel taps into current research about the behavior of key North American mammals, birds, reptiles, amphibians, fish, and invertebrates, from insects to urchins. Along the way, he answers questions you didn’t know to ask, such
- How do monarch butterflies emerge from sentient goo?
- Why did beavers have to parachute into their newest habitats?
- What’s inside a yellowjacket meatball?
- How many jellyfish can a sea turtle eat?
- Can deer really grow antlers on their legs?
Grizzled offers a surprising, endearing, and altogether eye-opening tour of the animal kingdom—one you won’t soon forget.
336 pages, Hardcover
Published March 3, 2026
14 people are currently reading
3626 people want to read
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Displaying 1 of 1 review
April 2, 2026
If you’re looking for a book that is equal parts educational, hilarious, heartfelt, and completely amazing—Grizzled is it.
From the very first page, Jason Bittel masterfully invites readers into a world most of us overlook: the misunderstood, often underappreciated animals that quietly play vital roles in our ecosystems. But this isn’t your typical wildlife book filled with dry facts and distant observations. Instead, it feels like a series of witty, affectionate “love letters” that make you laugh out loud one moment and genuinely pause in awe the next.
What truly sets Grizzled apart is its voice. Bittel has a rare gift for blending humor with science in a way that’s incredibly accessible for all ages. Whether he’s describing a bizarre mating habit, an unusual defense mechanism, or the surprising intelligence of a species you’ve probably never thought twice about, he does it with charm and personality that pulls you in instantly.
And the best part? This book is just as magical for kids as it is for adults. I read it with my two girls, and they giggled and were in awe for most of the book. Lots of questions and discussions. They had no idea they were actually learning anything because it's so highly entertaining. Highly recommend it! Pick this book up asap!
From the very first page, Jason Bittel masterfully invites readers into a world most of us overlook: the misunderstood, often underappreciated animals that quietly play vital roles in our ecosystems. But this isn’t your typical wildlife book filled with dry facts and distant observations. Instead, it feels like a series of witty, affectionate “love letters” that make you laugh out loud one moment and genuinely pause in awe the next.
What truly sets Grizzled apart is its voice. Bittel has a rare gift for blending humor with science in a way that’s incredibly accessible for all ages. Whether he’s describing a bizarre mating habit, an unusual defense mechanism, or the surprising intelligence of a species you’ve probably never thought twice about, he does it with charm and personality that pulls you in instantly.
And the best part? This book is just as magical for kids as it is for adults. I read it with my two girls, and they giggled and were in awe for most of the book. Lots of questions and discussions. They had no idea they were actually learning anything because it's so highly entertaining. Highly recommend it! Pick this book up asap!
Displaying 1 of 1 review