1. Unbroken, by Laura Hillenbrand, Random House
2. The Boys in the Boat, by Daniel James Brown, Penguin
3. Wild, by Cheryl Strayed, Vintage
4. Let's Explore Diabetes With Owls, by David Sedaris, Back Bay
5. The Heart of Everything That Is: The Untold Story of Red Cloud, an American Legend, by Bob Drury, Tom Clavin, S&S
6. The Power of Habit, by Charles Duhigg, Random House
7. Brain on Fire, by Susannah Cahalan, S&S
8. The Smartest Kids in the World, by Amanda Ripley, S&S
9. Behind the Beautiful Forevers, by Katherine Boo, Random House
10. Manson, by Jeff Guinn, S&S
11. Thinking in Numbers, by Daniel Tammet, Back Bay
12. Bad Feminist, by Roxane Gay, Harper Perennial
13. Orange Is the New Black, by Piper Kerman, Spiegel & Grau
14. The Old Farmer's Almanac 2015, by Old Farmer's Almanac
15. One Summer: America, 1927, by Bill Bryson, Anchor