No Word for Wilderness by Roger  Thompson
Bears on Book Covers
343 books — 40 voters
Two Years Before the Mast by Richard Henry Dana Jr.
Classic Travelogues
27 books — 21 voters

Leadership from the Mission Control Room to the Boardroom by Paul Sean HillFirst In, Last Out by John SalkaHigh Altitude Leadership by Steve Camkin
How To Be A Better Boss/Coworker
21 books — 7 voters

The chameleon of happiness by Rowena Love
Poetry by Women
446 books — 176 voters
Lucky Ghost by Matthew BlakstadZero Day by T.L. WilliamsThe Diamond Age by Neal StephensonDarknet by Matthew MatherDeathByte by D.S. Kane
Main Character is a Hacker
49 books — 15 voters

In the Shadow of Man by Jane GoodallThe Blind Watchmaker by Richard DawkinsClimate Change and the Health of Nations by Anthony J. McMichaelThe Narrow Edge by Deborah CramerHuman Evolution by Robin I.M. Dunbar
Biology
162 books — 26 voters
People of Darkness by Tony HillermanThe Wailing Wind by Tony HillermanDance Hall of the Dead by Tony HillermanA Thief of Time by Tony HillermanListening Woman by Tony Hillerman
Best Desert Books
39 books — 13 voters

Override by Caroline WilliamsThe Agile Mind by Estanislao BachrachHuman Evolution by Robin I.M. Dunbar
Creativity Research
181 books — 10 voters
Trilobite! Eyewitness to Evolution by Richard ForteySnowball Earth by Gabrielle Walker
Prehistoric Life
72 books — 15 voters

Desert Wolf by Linda Thomas-SundstromDesert Secrets by Lisa          HarrisClaiming His Desert Princess by Marguerite KayeBush Tracks and Desert Horizons by Rose Rawlins CoppockTwo Deserts by Julie Brickman
Desert Titles
388 books — 31 voters
Tatiana by Martin Cruz SmithWolves Eat Dogs by Martin Cruz SmithRed Square by Martin Cruz SmithThe Horses of War by Duff Hart-DavisPolar Star by Martin Cruz Smith
Books Set in Russia
178 books — 60 voters

The Woman Who Walked Into Doors by Roddy DoyleSleeping with the Enemy by Nancy  PriceThe Girl Who Played with Fire by Stieg LarssonSilence of the Grave by Arnaldur Indriðason
Domestic Violence in Fiction
275 books — 142 voters
The Help by Kathryn StockettThe Clan of the Cave Bear by Jean M. AuelTo Kill a Mockingbird by Harper LeeA Cold Day for Murder by Dana StabenowSmall Island by Andrea Levy
Books About Race
134 books — 9 voters

The Fruit Forager's Companion by Sara BirAnimal, Vegetable, Miracle by Barbara KingsolverGrowing Vegetables in Straw Bales by Craig Lehoullier
Cooking from the Garden
42 books — 7 voters
Light a Penny Candle by Maeve Binchy
Reproductive Rights (YA)
9 books — 4 voters