Cart
|
Hello, |
Login
MENU
Browse
New Arrivals
Bestsellers
Featured Preorders
Award Winners
Audio Books
See All Subjects
Used
Staff Picks
Staff Picks
Picks of the Month
Bookseller Displays
50 Books for 50 Years
25 Best 21st Century Sci-Fi & Fantasy
25 PNW Books to Read Before You Die
25 Books From the 21st Century
25 Memoirs to Read Before You Die
25 Global Books to Read Before You Die
25 Women to Read Before You Die
25 Books to Read Before You Die
Gifts
Gift Cards & eGift Cards
Powell's Souvenirs
Journals and Notebooks
socks
Games
Sell Books
Blog
Events
Find A Store
Browse-Book-Genres
»
science-and-mathematics
Filter Items
You've Selected
Remove
Category
Remove
Nonfiction » Metaphysics
Remove
Nonfiction » Science And Technology » Physics
Remove
Nonfiction » Science And Technology » Botany » Trees
Remove
Price
Remove
$20 and under
Clear All
Category
Nonfiction
(94455)
Metaphysics
(83)
Shamanism
(12)
Magic Witchcraft And Paganism
(6)
Speculative History
(6)
Parapsychology
(5)
Wicca And Goddess Worship
(5)
Anomalous Events
(3)
Divination
(3)
Healing
(3)
Angels
(1)
Astrology
(1)
Conspiracy
(1)
Crystals
(1)
Dreams
(1)
Esoteric Christianity
(1)
Meditation
(1)
Near Death And Reincarnation
(1)
Sacred Sites
(1)
Product Type
New
(2602)
Used
(554)
Format
Trade Paperback
(3274)
Hardcover
(168)
Pamphlet
(19)
Other
(17)
Mass Market
(10)
Flexible
(6)
Board Book
(3)
Spiral/Comb
(3)
Book Club Hardcover
(2)
Audio Cassette
(1)
Calendar Wall
(1)
Info Not Available
(1)
Leather
(1)
Library Binding
(1)
Map
(1)
Miscellaneous
(1)
Price
$10 and under
(560)
$20 and under
(3511)
$40 and under
(3511)
Store
Burnside
(512)
Cedar Hills
(214)
Hawthorne
(148)
Local Warehouse
(128)
Remote Warehouse
(2554)
Awards
American Horticultural Society Book Award
(1)
Award Year
2008
Last Received Date
Last 30 days
(144)
Last 7 days
(68)
PreOrder
Coming Soon
(3)
Next 90 days
(3)
Science and Mathematics
Duration: 103 ms, Number of Items: 3511
Sort By
Relevance
Recently Arrived
Title – A to Z
Title – Z to A
Grid
List
50 Items Per Page
25 Items Per Page
100 Items Per Page
200 Items Per Page
1
2
3
4
5
Next
Page 1 of 71
Compare
up to 5 items
Astrophysics for People in a Hurry
by Neil deGrasse Tyson
Used Hardcover
$18.95
$13.95
The Language of Trees: A Rewilding of Literature and Landscape
by Katie Holten
New Trade Paperback
$19.95
Finding the Mother Tree Discovering the Wisdom of the Forest
by Suzanne Simard
New Trade Paperback
$18.00
Reality Is Not What It Seems: The Journey to Quantum Gravity
by Carlo Rovelli, Simon Carnell, Erica Segre
Used Trade Paperback
$18.00
$12.95
Quantum Supremacy
by Michio Kaku
New Trade Paperback
$18.00
Whole Medicine: A Guide to Ethics and Harm-Reduction for Psychedelic Therapy and Plant Medicine Communities
by Rebecca Martinez
New Trade Paperback
$19.95
Northwest Know-How: Trees
by Karen Gaudette Brewer and Emily Poole
New Hardcover
$16.95
Wisdom From The Hidden Life of Trees
by Peter Wohlleben
New Hardcover
$15.95
Magic of Mushrooms Fungi in Folklore Science & the Occult
by Sandra Lawrence, Royal Botanic Gardens Kew
New Hardcover
$16.95
Golden Spruce A True Story of Myth Madness & Greed
by John Vaillant
Used Trade Paperback
$17.95
$12.95
Seven Brief Lessons on Physics
by Carlo Rovelli
Used Hardcover
$18.00
$12.95
On the Origin of Time
by Thomas Hertog
New Trade Paperback
$20.00
The Order of Time
by Carlo Rovelli
New Trade Paperback
$17.00
Trees to Know in Oregon & Washington 70th Anniversary Edition
by Edward C Jensen
New Trade Paperback
$20.00
Treeline
by Ben Rawlence
New Trade Paperback
$20.00
Disordered Cosmos A Journey into Dark Matter Spacetime & Dreams Deferred
by Chanda Prescod Weinstein
Used Trade Paperback
$19.99
$11.98
Northwest Trees Identifying & Understanding the Regions Native Trees
by Stephen F Arno and Ramona Hammerly
New Trade Paperback
$19.95
Trees and How They Work (Wooden Books U.S. Editions)
by Olavi Huikari
New Trade Paperback
$7.95
Quantum Legacies: Dispatches from an Uncertain World
by David Kaiser
New Trade Paperback
$20.00
50 Keystone Flora Species of the Pacific Northwest
by Collin Varner
New Trade Paperback
$14.95
Physics of the Impossible A Scientific Exploration Into the World of Phasers Force Fields Teleportation & Time Travel
by Michio Kaku
Used Trade Paperback
$18.00
$11.95
Elegant Universe Superstrings Hidden Dimensions & the Quest for the Ultimate Theory
by Brian Greene
Used Trade Paperback
$16.00
$12.95
Surely Youre Joking Mr Feynman Adventures of a Curious Character
by Richard P Feynman
Used Trade Paperback
$15.95
$10.95
Surely Youre Joking Mr Feynman Adventures of a Curious Character
by Richard P Feynman, Ralph Leighton
New Trade Paperback
$15.95
Food of the Gods: The Search for the Original Tree of Knowledge a Radical History of Plants, Drugs, and Human Evolution
by Terence McKenna
Used Trade Paperback
$20.00
$13.95
A Brief History Of Time
by Stephen Hawking
Used Trade Paperback
$18.00
$12.95
A Brief Welcome to the Universe: A Pocket Sized Tour
by Neil deGrasse Tyson and J. Richard Gott and Michael Strauss
Used Trade Paperback
$14.95
$10.95
Wild Trees A Story of Passion & Daring
by Richard Preston
Used Trade Paperback
$20.00
$12.95
Pacific Coast Tree Finder A Pocket Manual for Identifying Pacific Coast Trees
by Tom Watts
New Pamphlet
$5.95
The Big Picture: On the Origins of Life, Meaning, and the Universe Itself
by Sean Carroll
Used Trade Paperback
$18.00
$11.95
Fantastic Numbers & Where to Find Them
by Antonio Padilla
Used Trade Paperback
$20.00
$12.98
How to Invent Everything A Survival Guide for the Stranded Time Traveler
by Ryan North
New Trade Paperback
$18.00
Consciousness Medicine Indigenous Wisdom Entheogens & Expanded States of Consciousness for Healing & Growth
by Francoise Bourzat, Kristina Hunter, Ralph Metzner
New Trade Paperback
$17.95
Galileos Daughter A Historical Memoir of Science Faith & Love
by Dava Sobel
Used Trade Paperback
$14.00
$8.95
The Songs of Trees: Stories from Nature's Great Connectors
by David George Haskell
Used Trade Paperback
$18.00
$12.95
Tree Thieves Crime & Survival in North Americas Woods
by Lyndsie Bourgon
Used Trade Paperback
$18.99
$11.98
Fabric of the Cosmos Space Time & the Texture of Reality
by Brian Greene
Used Trade Paperback
$20.00
$9.95
Pleasure Of Finding Things Out
by Richard P Feynman
Used Trade Paperback
$14.00
$10.95
For the Love of Physics: From the End of the Rainbow to the Edge of Time - A Journey Through the Wonders of Physics
by Lewin, Walter
Used Trade Paperback
$19.99
$10.95
Mushroom Magick Ritual Celebration & Lore
by Shawn Engel
Used Hardcover
$13.99
$9.95
Helgoland Making Sense of the Quantum Revolution
by Carlo Rovelli, Erica Segre, Simon Carnell
Used Trade Paperback
$19.00
$10.95
Archaic Revival Speculations on Psychedelic Mushrooms the Amazon Virtual Reality UFOs Evolut
by Terence McKenna
Used Trade Paperback
$18.99
$12.95
Something Deeply Hidden: Quantum Worlds and the Emergence of Spacetime
by Sean Carroll
Used Trade Paperback
$18.00
$12.95
Psychedelic Explorers Guide Safe Therapeutic & Sacred Journeys
by James Fadiman
Used Trade Paperback
$18.95
$12.95
Illustrated Herbiary Guidance & Rituals from 36 Bewitching Botanicals
by Maia Toll, Kate OHara
New Hardcover
$19.95
Psychedelic Mysteries of the Feminine Creativity Ecstasy & Healing
by Maria Papaspyrou, Chiara Baldini, David Luke
Used Trade Paperback
$19.99
$13.95
Divination
by Jewels Rocka
New Trade Paperback
$8.95
End of Everything Astrophysically Speaking
by Katie Mack
New Trade Paperback
$18.00
$17.00
Holographic Universe
by Michael Talbot
Used Trade Paperback
$14.00
$10.95
Beautiful Question Finding Natures Deep Design
by Frank Wilczek
Used Trade Paperback
$20.00
$13.95
Sort By
Relevance
Recently Arrived
Title – A to Z
Title – Z to A
Grid
List
50 Items Per Page
25 Items Per Page
100 Items Per Page
200 Items Per Page
1
2
3
4
5
Next
Page 1 of 71
Compare
up to 5 items