The Immortal Life of Henrietta Lacks by Rebecca Skloot
Best General Science Books
582 books — 488 voters

The Map of Time by Félix J. Palma
Best Time Travel Fiction
1,959 books — 5,246 voters
Mad, Bad & Dangerous to Know by Ranulph FiennesThe Horses of War by Duff Hart-DavisJust a Little Run Around the World by Rosie Swale PopeMadhouse at the End of the Earth by Julian SanctonWalking the Nile by Levison Wood
Vicarious Thrills
389 books — 419 voters

Triptych by Karin SlaughterNemesis by Jo NesbøSleepyhead by Mark BillinghamThe Empty Chair by Jeffery DeaverThe Sinner by Tess Gerritsen
Best Police Procedurals - Mystery Fiction
1,076 books — 822 voters
Shōgun by James ClavellThe Forgotten Garden by Kate Morton
Best Historical Fiction
7,409 books — 25,589 voters

Helter Skelter by Vincent Bugliosi
The Goriest Books Ever
409 books — 627 voters
The Sweetness at the Bottom of the Pie by Alan Bradley
First books of some good cozy series
675 books — 751 voters

And Then There Were None by Agatha ChristieThe Da Vinci Code by Dan    BrownAngels & Demons by Dan    BrownThe Murder of Roger Ackroyd by Agatha ChristieMurder on the Orient Express by Agatha Christie
Best Twists
8,352 books — 8,976 voters