Lisa MacDonald
Bonnie Macisaac at Simon & Schuster
Lucia Macro at Avon
Christine Maddalena at HarperCollins
Christine Maddalena at William Morrow
Polina Madorsky at Harlequin Australia
Adaobi Maduka at Del Rey
Nicole Maher at Pegasus
Sean Mahoney at Diversion Books
Rosaleen Mahorter at Scribner
Rosie Mahorter at Bloomsbury
Michela Malafaia at Imbrifex Books
Cassie Malmo at Simon & Schuster Children's Publishing
Casey Maloney at Gotham
Rebecca Malzahn at Blackstone Publishing
Angela Man at Diversion Books
Angela Man at Orbit
Kayla Mancuso at Ballast Books
Cassandre Mandel at Dutton
Maria Mann at Simon and Schuster
Kelsey Manning at Touchstone
Poonam Mantha at Ballantine Books
Lauren Manzella at HarperCollins
Morgan Maple at Random House Childrens Books
Camille March at Atlantic Monthly Press
Paula Margulies at Five Star
Laura Marie at Independent
Makala Marsee at Turner Publishing
Claudia Marsh at Revell
Rebecca Marsh at Viking
Elyse Marshall at Random House
Andrea Martin
Andrew Martin at St. Martin's Minotaur
Jynne Martin at Random House
Andre Martinez at UNKNOWN
Kelly Martinez at Cedar Fort, Inc
Lulu Martinez at Kensington
Lulu Martinez at Harper Collins
Rudy Martinez at Soho Crime
Alison Masciovecchio at Dell
Karen Masnica at St. Martin's Griffin
Elizabeth Mason at Simon & Schuster
Elizabeth Mason at Simon & Schuster
Lizzy Mason at Simon & Schuster
Lizzy Mason at Entangled
Marty Mathews at Samhain Publishing
Lucy Mathias at UNKNOWN
Faith Matson at Oceanview Publishing
Lauren Maturo at Blackstone Publishing
Clare Maurer at St. Martin's Press
Jill Maxick at Pyr
Cassandra Maxim at Independent
Dana Maxson at Vintage
Dan Mayer at Seventh Street Books
Katharine McAnarney at Little Brown and Company
Georiga McBride at Swoon Romance
SallyAnne McCartin at UNKNOWN
SallyAnne McCartin at Independent
Kali McCleary at SL Publishing Group
Maryglenn McCombs at Independent
Kelsey McConaha at Barbour Books
Marjorie McCormick at Random House
Crystal McCoy at Arthur A. Levine
Crystal McCoy at Kensington
Kaitlyn McCrystal at Touchstone
Mary McCue at Alfred A. Knopf
Mary McCue at Penguin Random House Young Readers
Wendy McCurdy at Berkley for Sensation
Sarah McDaniel-Dyer at Harlequin
Jackie McDermott at Berkley
Jamie McDonald at Dutton
Jamie C. McDonald at Dutton Adult
Camille McDuffie at UNKNOWN
Kathleen McFall at Pumpjack Press
Julia McGarry at Zando
Julia McGarry at Zando
Allison McGeehon at Hyperion
Claire McGinnis at Riverhead
Cassie McGinty at Disney-Hyperion
Lindsay McGinty at Hay House
Katie (Katharine) McGovern at Sourcebooks for Landmark
Erinn McGrath at James Patterson's BookShots
Jen McGuire at Harper Collins
Katie McGuire at Pegasus Crime
Libby McGuire at Random House Publishing Group
Casey McIntyre at Razorbill
Casey McIntyre at Dutton Juvenile
Anna McKean at Simon & Schuster Children's Publishing
Katie McKee at Putnam
Mariah McKenzie at Independent
Michael McKenzie at Ecco
Claire McKinney at Plum Bay Publishing, LLC
Allie McKnight at Loose Id, LLC
Claire McLaughlin at Flatiron Books
Claire McLaughlin at Independent
Brian McLendon - GONE at Ballantine
Brian McLendon -GONE at Delacorte
Katie McNally at Ballantine Books
Lauren McNamara at Macmillan
Erin McNichols at UNKNOWN
McPherson & Company at McPherson & Co.
Grace McQuade at Pocket Books
Grace McQuade at MIRA
Brady McReynolds
Josie McRoberts at Penguin
Samantha McVeigh at Harlequin
Lindsay Means at Simon & Schuster
Darelyanel Medina at HarperCollins
Carolyn Meers at HarperCollins
Farah Mehta at Harlequin
Todd Meisler at Circle of Life Publishing
Shelby Meizlik at William Morrow
Angela Melamud at Independent
Angela Melamud at Independent
Sarah Melnyk at St. Martin's Minotaur
Charisse Meloto at Scholastic
Charisse Meloto at Scholastic
Aleksandra Mencel at St. Martin's Press
Stephanie Rene Mendoza at Atria
Stephanie Rene Mendoza at Algonquin Young Readers
Stephanie Rene Mendoza at Harper Collins
Debbie Mercer at HarperCollins
Sara Mercurio at Bloomsbury
Elena Meredith at Penju Publishing
Kelsey Merritt at Independent
Anneliese Merz at Forge
Aleka Mesaros at Bantam
Angela Messina at Penguin
Dyana Messina at Three Rivers Press
Christopher  Metts at Knopf
Lisa Michalski at Pyr
Christie Michel at Poppy
Katie Mickschl at Midnight Ink
Cara Mieles at UNKNOWN
Laura Mihalick at Abrams
Catherine Mikula at Ballantine Books
Ashley Miller at Abingdon Press
Candysse Miller at Interlude Press
Hannah Miller at Indy
Jazmin Miller at Penguin
Kelly Miller at Riptide Publishing
Kim Miller at NONE
Laura Miller at Author Self-Published
Meg Miller at Simon & Schuster
Peter Miller at Liveright
Zoe Miller at St. Martin's Paperbacks
Courtney Miller-Callihan at 1106 Design
Nicole Mills at Independent
Catherine Milne at Berkley
Angus Milton at DIP Publishing
Jennifer Milton at Grove/Atlantic, Inc.
Nadea Mina at St. Martin's Press
Kirsten Minichino at Gallery Books
Kristin Minnick at Jove
Tracy Minsky at Fiction Std
Anna Mintz at Crown
Anna Mintz at Crown Publishing Group
Joanne Minutillo - Left at Harper
Tracy Miracle at Candlewick Press
Erin Mitchell at Independent
Jason Mitchell at Taschen
Rita Mitchell at UNKNOWN
Melanie Mitzman at Gallery Books
Mary Moates at Delacorte Press
Adiya Mobley at Atria
David Moench at Del Rey
Emma Mohney at Pamela Dorman Books
Michael Molcher at Abaddon Books
Art Molinares at Henery Press
Art Molinares at Henery Press
Rachel Molland at Harper Collins
Katherine Monaghan at Scribner
Olivia Monardo at Harlequin
Alee Moncy at Storey
Lisa Mondello at NAL for Accent
Marci Monson at Gibbs Smith
Emily Montjoy at Henry Holt
Melissa Montovani at Entangled
Chloe Moore at Independent
Heather Moore at Sourcebooks for Casablanca
Lara Moore at Other Press
Lisa Moraleda at Simon & Schuster
Viviana Moreno at Harper
Sophia Moriarty at UNKNOWN
Emily Morris at Zando
Emily Morris at Zando
Michelle Morris at Tule Publishing
Sydney Morris at Simon & Schuster
Shawn Morrison at Dragonblade
Brittany Morrongiello at Knopf
Lauren Morrow at Dutton
Leah Morse at Touchstone
Leah Morse at Graydon House
Greg Mortimer
Zea Moscone at William Morrow
Tolly Moseley at Praeger Security International Academic
Sarah Moser at Trinity University Press
Melanie Moss
Meryl Moss at NONE
Meryl Moss at Meryl Moss Media Group
Monique Muhlenkamp at New World Library
Pia Mulleady at Melville House
Emily Mullen at Forge
Melinda Mullin at HarperOne
Caitlin Mulrooney-Lyski at Ecco
Kaila Mundell-Hill at Penguin
Kaila Mundell-Hill at Berkley
Kim Murphy at Hallmark Publishing
Cindy Murray at Ballantine
Sari Murray at Balzer + Bray
Sean Murray at Sourcebooks
Nicole Musich at Disney-Hyperion
Jennifer Musico at UNKNOWN
Jennifer Musico - left GCP at Grand Central Publishing
Sarah Muszynski at Dutton
Katharine Myers at Little Brown & Company
Christine Mykitshyn at Celadon Books