2012

Total: 15

• We the Living, Ayn Rand
• Ender's Game, Orson Scott Card
• Harry Potter Series, JK Rowling (number 6 twice)
• Fahrenheit 451, Ray Bradbury
• Hunger Games Series, Suzanne Collins
• The Big Trip Up Yonder, Kurt Vonnegut
• 2 B R 0 2 B, Kurt Vonnegut
• Dune, Frank Herbert

2013

Total:30

• Cat's Cradle, Kurt Vonnegut
• Harry Potter 1-3&5, JK Rowling
• Multiple Blessings, Kate Gosselin
• Ender's Game, Orson Scott Card
• The Perks of Being a Wallflower, Stephen Chbosky
• A Man Without a Country, Kurt Vonnegut
• 1984, George Orwell
• Bossypants, Tina Fey
• Hunger Games Series, Suzanne Collins (twice)
• Twilight, Stephanie Meyer (twice? Three times?)
• New Moon, Stephanie Meyer (twice)
• Eclipse, Stephanie Meyer
• Breaking Dawn, Stephanie Meyer
• The Fault in Our Stars, John Green
• Divergent, Veronica Roth
• Insurgent, Veronica Roth
• Allegiant, Veronica Roth
• Fifty Shades of Grey, EL James
• Fifty Shades Darker, EL James
• Fifty Shades Freed, EL James

2014

Total:37

• My Story, Elizabeth Smart
• Divergent, Veronica Roth (two times)
• Twilight, Stephanie Meyer (two times)
• The Fault in Our Stars, John Green
• Something Borrowed, Emily Giffin
• Fifty Shades of Grey, EL James
• My Life in France, Julia Child
• In the Garden of Beasts, Erik Larson
• Hitler's Holy Relics, Sidney D. Kirkpatrick
• Night, Elie Wiesel
• Matched, Ally Condie
• Normal Gets You Nowhere, Kelly Cutrone
• Brunette Ambition, Lea Michele
• Melissa Explains it All, Melissa Joan Hart
• Fifty Shades Darker, EL James
• Fifty Shades Freed, EL James
• Harry Potter Series, JK Rowling
• Is Everyone Hanging Out without Me? (And Other Concerns), Mindy Kaling
• Fifty Shades of Grey, EL James (twice)
• Not That Kind of Girl: A Young Woman Tells You What She's 'Learned', Lena Dunham
• Fifty Shades Darker, EL James
• The Fault in Our Stars, John Green
• Fifty Shades Freed, EL James
• Yes Please, Amy Poehler
• Let's Explore Diabetes with Owls, David Sedaris
• Me Talk Pretty One Day, David Sedaris
• Barrel Fever, David Sedaris
• Harry Potter and the Sorcerer's Stone, JK Rowling