Epic - $100,000+

Anonymous 
Michelle & David Baldacci
Lee Child

History Level - $50,000 - $99,999

Dan Brown
Suzanne Collins & Charles Pryor
James & Susan Patterson
Douglas & Christine Preston

Novel Level - $25,000 - $49,999

James Gleick & Cynthia Crossen
Laura Pedersen
Diana Rowan Rockefeller

Biography Level -  $10,000 - $24,999

Sandra Brown
Linda & Michael Connelly 
The Gladys Krieble Delmas Foundation
Toni Goodale 
Katherine Neville
Roxana & Hamilton Robinson
Stacy Schiff
Jane & R.L. Stine

Memoir Level - $5,000 - $9,999

Patrick Atkinson
Jill Barone
Barbaralee Diamonstein-Spielvogel
Terry & Jacob Gerritsen
Lynn Goldberg
Min Jin Lee
Jeffrey Mayersohn
Sara Paretsky
Nancy Rasenberger
Susan & Michael Redmond
Wendy Strothman & John P. Bishop
Scott & Adriane Glazier Turow
Stuart & Jeanmarie Woods

Novella Level - $2,500 - $4,999

Lisa Alther
Anonymous
Amanda Benchley
Bill & Laurie Benenson
Sherri Burr
Charles Butt
Joni Marie & Joseph Iraci
Julia Sherwin
Allison & Steve Sullens
Shelby White

Sonnet Level - $1,000 - $2,499

Alba Ambert
Anonymous (2)
Marie Arana & Jonathan Yardley
Scott Asen
Robert & Charlotte Baron
Lauren Belfer & Michael Marissen
Ann Beman
Judy Blume & George Cooper
Linda & Stephen Burum
Ron Chernow
Pamela Claughton
Joel Cohen & Andrea Toon
Jan & Lloyd Constantine
Nelson DeMille
Roland & Mary DeSilva
Annie & R.H.W. Dillard
Arthur Doros
Paul Efron
Tammy Euliano
Joe Finder
Ellen Foote & Steve Hindy
Richard Thompson & Marlene Ford
Martin Fridson & Elaine Sisman
Diana Gabaldon
R.M. Gallagher
Alice L. George
Peter Gethers
Andrew & Susan Dowling Griffiths
Janet Hallahan
Daniel Handler & Lisa Brown
Louise Hartwell
Paula Hawkins
Elizabeth Hilpman & Byron Tucker
Jane Hitchcock & Jim Hoagland
Steven Koltai & Ivan Zizek
Laura Larson
Steven Levy & Theresa Carpenter
Stephen Manes & Susan Kocik
Jay McInerney & Anne Hearst
Brian & Cindy Meehl
Josie Merck
Steve & Rebecca Milliken
Tom & Marion Dillon Morris
Sidney Offit
Daniel & Rebecca Okrent
Patricia Patton
Alexandra & Frederick Peters
Peter Petre & Ann Banks
Barbara & Charles Pierce
Susanna Porter & Jamie Clark
Celi Putnam & Peter Hunt
Mary Ann & Bruno Quinson
Elizabeth Read
Lorraine Shanley & David Snyder
James Shapiro & Mary Cregan
Joshua Simmons
Sydney Stern
Nancy Stevens
Sherry Streeter & Jon Wilson
Elizabeth Strout & Jim Tierney
Caren Sturges
Brad Thor
Jeffrey Toobin & Amy McIntosh
Amanda Urban & Ken Auletta
Rachel Vail & Mitch Elkind
Margo & Anthony Viscusi