| Madison's Dorothy |
2010 |
| Magic Below (Bewitched in Oz Book 2) |
2016 |
| Magic Belt, The |
2018 |
| Magic Book of Oz, The |
2008 |
| Magic Bowls of Oz, The |
1999 |
| Magic Carpet of Oz, The |
2011 |
| Magic Chest of Oz, The |
1993 |
| Magic Cloak and Other Stories, The |
1917 |
| Magic Diamond of Oz, The |
1989 |
| Magic Dishpan of Oz, The |
1994 |
| Magic Mirror of Oz, The |
1985 |
| Magic Of Glinda, The |
2013 |
| Magic of Oz, The |
1919 |
| Magic Ruby of Oz, The |
1993 |
| Magic Scroll of Oz, The |
2015 |
| Magic Tapestry of Oz, The |
1992 |
| Magic Topaz of Oz, The |
2003 |
| Magic Umbrella of Oz, The |
2014 |
| Magic Umbrella of Oz, The: Deluxe Edition |
2014 |
| Magic Void (Oz in Space Book 2) |
2019 |
| Magical Golden Rainbow Book of Crappy Wizard of Oz Movies, The |
2017 |
| Magical Mimics in Oz, The |
1946 |
| Magical Monarch of Mo, The |
1903 |
| Magician of Oz |
2009 |
| Maid of Arran, The |
2021 |
| Make Oz Great Again (Correctly Political Tales) |
2017 |
| Making of The Wizard of Oz, The |
1977 |
| Man from Nonestica: Exodus, The |
2017 |
| Management Lessons from Oz: Leading from Courage |
2016 |
| Manor House of Oz |
2017 |
| Many Lands in Oz |
1991 |
| Margaret, Frank, and Andy: Three Writers |
1996 |
| Martian Invasion of Oz, The: A Sorta Sequel to A Zen Master in Oz |
2014 |
| Marvelous Land of Oz, The |
1904 |
| Marvelous Land of Oz, The |
1975 |
| Marvelous Land of Oz, The (Comic Book Collected Edition) |
2012 |
| Marvelous Monkeys of Oz, The |
1994 |
| Marvelous Neverland of Oz, The (Oz-Wonderland Series Volume 4) |
2015 |
| Mary Louise |
1916 |
| Mary Louise Adopts a Soldier |
1919 |
| Mary Louise and Josie O'Gorman |
1922 |
| Mary Louise and the Liberty Girls |
1918 |
| Mary Louise at Dorfield |
1920 |
| Mary Louise in the Country |
1916 |
| Mary Louise Solves a Mystery |
1917 |
| Mary Louise Stands the Test |
1921 |
| Masks and Mirrors: Essays in Criticism |
1970 |
| Masquerade in Oz |
1994 |
| Master Crafters of Oz, The |
2008 |
| Master Key, The |
1901 |
| Master of Dreams The (The Dreamscape Trilogy) |
2019 |
| Master of the Winged Monkeys, The (Tales of the |
2001 |
| Mathematics of Oz, The |
2002 |
| Maybe the Miffin |
1993 |
| Me and My Shadows: A Family Memoir: Living With the Legacy of Judy Garland |
1998 |
| Medicine Man of Oz, The |
2001 |
| Memories Of A Munchkin: An Illustrated Walk Down The Yellow Brick Road |
2005 |
| Merry Go Round in Oz |
1963 |
| Merry Mountaineer of Oz, The |
2004 |
| MGM's Marvelous Wizard of Oz (Comic Book One Shot) |
1975 |
| Midnight Kiss (Comic Book Collected Edition) |
2007 |
| Million Miles from Here Is Oz, A |
2005 |
| Minecraft Steve Adventures: The Wizard Of Iz (Graphic Novel) |
2015 |
| Mission to Oz: Reaching Postmoderns Without Losing Your Way |
2004 |
| Mister Flint in Oz |
1987 |
| Mister Tinker in Oz |
1985 |
| Misty Shadows of OZ (The Forgotten Children of Oz Volume 1) |
2018 |
| Mother Goose in Prose |
1897 |
| Mother's Splendid Curse (A Witch's Story): A Kingdom of Dreams Novella |
2018 |
| Mr. Woodchuck |
1906 |
| Mrs. Ziegfeld: The Public and Private Lives of Billie Burke |
2009 |
| Munchkin #19 (Comic Book One-Shot) |
2016 |
| Munchkin Diary, My Personal Yellow Brick Road, The |
2020 |
| Munchkin Tales Book One: Our Lost Heritage |
2019 |
| Munchkins Beyond Oz: The Book |
2006 |
| Munchkins of Oz, The |
1996 |
| Munchkins Remember The Wizard of Oz and Beyond, The |
1989 |
| Muppet Babies' Classic Children's Tales, The |
1996 |
| Muppets in Oz |
2007 |
| Muppets Wizard of Oz Screenplay, The |
2021 |
| Murder in Oz, A |
1958 |
| Murder on the Yellow Brick Road |
1978 |
| Murder, Most Sincerely |
2015 |
| Music Of Judy Garland: Judy From The Wizard Of Oz, The |
2023 |
| Musical Fantasies of L. Frank Baum, The |
1958 |
| Mutiny In The Land Of Oz |
2012 |
| My Besties Of Oz Coloring Book |
2016 |
| My Judy Garland Life: A Memoir |
2009 |
| My Name Was Never Frankenstein: And Other Classic Adventure Tales Remixed |
2019 |
| My Pretty (Mischief Matchmakers) |
2020 |
| Mysterious Caverns of Oz, The |
1990 |
| Mysterious Chronicles of Oz, The |
1985 |
| Mysterious Tintype of Oz, The |
2013 |
| Mystery of the Deserted Castle, The |
1982 |
| Mystical Magical Super Adventure in Oz, A |
1999 |
