MY READING LIST in recent years is pretty narrow–and then again, it’s anything but. Almost exclusively I read books that focus on some aspect of the diversity of life, and how life on earth works, whether biology or botany to evolution or even behavior and perception.

Several recent reads might make good gifts for the likewise ever-curious reader on your list.

“How to Be a Good Creature: A Memoir in 13 Animals,” by Sy Montgomery (2018)

THIS BOOK simply made me happy. Knowing each of the 13 animals in it made Montgomery happy, too.

“Knowing someone who belongs to another species can enlarge your soul in surprising ways,” Montgomery, a naturalist and longtime self-described adventurer, says at the start. She then goes on to show us how a 750-pound pet pig, various border collies, a chicken-stealing mink who arrived on a Christmas morning, a South American tarantula and even an octopus, among the baker’s dozen, do just that.

“How to Be a Good Creature” is an easy read and a wonderful gift even for young adults. Throughout, animal powers are on display—whether to heal, comfort, or instruct Montgomery in one of various ways. Like that whopper of a pig:

“He taught us how to love. How to love what life gives you. Even when life gives you slops.”

My favorite chapter in “How to Be a Good Creature:” the octopus, Octavia. Though she and Montgomery are “separated by half a billion years of evolution,” a strong bond formed—and not just because Octavia’s eight sucker-covered arms have the ability to pull 4,000 pounds (no small matter when they are eagerly gripping the author’s arms). I think you will enjoy this tale of 13 life-changing friendships.

“On Looking: Eleven Walks with Expert Eyes,” by Alexandra Horowitz (2013)

THINK AGAIN about what “paying attention” means by taking a series of walks with the author of the No. 1-selling “Inside of a Dog.”

“On the phone, worrying over dinner, listening to others or to the to-do lists replaying in our own heads, we miss the world making itself available to be observed,” Horowitz writes. “And we miss the possibility of being surprised by what is hidden in plain sight right in front of us.”

Inspired initially by walks with her dog—no mere pet owner, Horowitz is a psychologist, an expert in dog cognition and therefore by profession a trained observer—she realized she’d become “a sleepwalker on the sidewalk.”

In “On Looking,” we join her first for an adventure around the New York City block with her just-learned-to-walk toddler son, and outings with a geologist, a field biologist, a blind woman, an architect and more. And yes, eventually, with her dog.

“After taking the walks described in this book,” she writes, “I would find myself at once alarmed, delighted, and humbled at the limitations of my ordinary looking.” After walking along virtually through its pages: me, too.

what I’m reading now: “Never Home Alone,” by Rob Dunn (2018)

MAYBE TWO YEARS AGO I interviewed an entomologist from North Carolina State, who specializes in “arthropods of the great indoors” (as in: our houses). I try to be on a first-name basis with the spiders and silverfish and such that live here with me, indoors and out, and always want to learn more. So it was with great delight that I heard the entomologist’s colleague Rob Dunn on “Fresh Air” recently, speaking about Dunn’s new book, “Never Home Alone: From Microbes to Millipedes, Camel Crickets, and Honeybees, the Natural History of Where We Live.”

Not just content to get a census of the insects and other animals we share our lives with, “Never Home Alone” goes much, much smaller, down to the unseen organisms—the bacteria and fungi—whether in the fermented foods we cultivate, or less deliciously, in  those we regard as pathogens.

Some of the latter are covered in the chapter “Look What the Cat Dragged In,” about the unseen visitors who ride in on or inside our beloved pets. Yes, Fido himself is a community of organisms (as is not just the kitchen counter but also the showerhead and uh-oh, the surface of your skin). Don’t panic, though; just read the book. An in-depth adventure for those curious about the diversity of life, seen and unseen.

past favorites in a natural-science vein

favorite field guides from a real field-guide freak

WHEN IN DOUBT, read a field guide. That’s my motto, and I have a whole cupboard full of them, including these and more:

Cover,USEFaust Fireflies, Glow Worms, and Lightning Bugshires image FIREFLIES, GLOW-WORMS AND LIGHTNING BUGS, by Lynn Frierson Faust (Eastern and Central U.S. and Canada), is both charmingly written and technically expert, awakening us to their diversity.
swift guide butterflies image SWIFT GUIDE TO BUTTERFLIES: By Dr. Jeffrey Glassberg, president of the North American Butterfly Association. A fully revised photo-driven butterfly ID tool. Even an easy photo-driven index.
622889 NaturalistsNotebook Cvr image THE NATURALIST'S NOTEBOOK by Nathaniel Wheelwright and Bernd Heinrich is a guide to being a better observer of nature in every season, with a 5-year blank calendar-journal at the back to call your own.
garden insects cranshaw image GARDEN INSECTS of North America (Princeton): Whitney Cranshaw and David Shetlar's comprehensive, easy-to-use reference is a gardener's must-have tool; now fully revised (Dec. 2017).
51BTwOQLV3L. SX331 BO1,204,203,200  1 image SPIDERS AND THEIR KIN is a tiny treasure, a little book that will get you understanding and appreciating these incredibly important creatures, and even beginning to ID the major groups. Best $7ish ever spent.
SPARROWS jacket cover image PETERSON REFERENCE GUIDE TO SPARROWS OF NORTH AMERICA, by Rick Wright, helps you get to know "your" sparrows (and juncos and towhees).
peterson book cover final image PETERSON GUIDE TO WOODPECKERS: Learn from a longtime conservationist and woodpecker expert why most species are mainly black and white, and how they evolved to withstand all that hammering and much more, plus in-depth species profiles.
51QxOFmE9tL. SX348 BO1,204,203,200  1 image COMMON SPIDERS OF NORTH AMERICA: Want to get really serious about spiders? This is the book, richly illustrated and packed with learning: ID hints, native ranges, even behavioral insights into different species.
51caw6buSXL. SX393 BO1,204,203,200  image BETTER BIRDING: Not a field guide, but a science-heavy guide to how pros observe birds using contextual cues, from senior staffers of eBird.org and American Birding Association. Includes raptors; sea, water and shorebirds; birds of the woodland edge; etc. Science-heavy.
0415 CommonLichen Cover 585x911 image COMMON LICHENS is an intimate look at these not-plants, not-animals that are essential to Earth's health.
k8998 image MAMMALS OF NORTH AMERICA: Who knew I lived alongside 52 species of mammals of America's 462 total?
"Tracks and Sign of Insects" book cover TRACKS AND SIGN OF INSECTS by Charley Eiseman demystifies all the lumps and bumps and squiggles and webs you see outdoors and ask, "What's that?"
61vSK9zXD4L image KAUFMAN FIELD GUIDE TO BUTTERFLIES of North America: Probably the only butterfly book you'll ever need, plus easy to use.
51rMG79TmqL image KAUFMAN GUIDE TO INSECTS, a perfect overall guide to representative insects of every major group, with biology and life histories.
9780226076447 image WEEDS OF NORTH AMERICA (Chicago University Press): the continent's 500 most troublesome plants, identifiable in all their life stages, seed to maturity.
41k0EPokgpL image DRAGONFLIES AND DAMSELFLIES of the West (Princeton University Press), Dennis Paulson's ode to Western odonates.
western trees image TREES OF WESTERN NORTH AMERICA, from Princeton: 630 native and naturalized species, ID'd and profiled.
eastern trees image TREES OF EASTERN NORTH AMERICA, from Princeton, with 825 native and naturalized species ID'd and profiled.
41MJWZ3XAHL image THE SIBLEY FIELD GUIDE TO BIRDS of Eastern North America is my daily go-to for confirming who's who out there. By David Sibley.
51572yFh7nL image THE SIBLEY GUIDE TO BIRDS, the current master work of North American birds, written and illustrated by David Sibley.
Dragonfiles and Damselflies of the East by Paulson DRAGONFLIES AND DAMSELFLIES of the East (Princeton Field Guides) by Dennis Paulson, an ode to the Eastern odonates.
Peterson Field Guide to Moths of Northeastern North America PETERSON FIELD GUIDE TO MOTHS of Northeastern North America is an eye-opener for anyone who thought only butterflies were interesting.
Hawks in Flight 2nd Edition hres image HAWKS IN FLIGHT by Pete Dunne and colleagues, a look into the world of raptors--their ID, and life histories.
Wojtech Bark cover image BARK: A FIELD GUIDE to Trees of the Northeast, by Michael Wojtech, teaches ID by bark, and also what bark does and how it evolved.