Books Series Beginning with M
- Maohjo de Oyasumi
- Maoyu Maou Yusha
- Maple Story
- Maquia
- Mar Heaven - MARCHEN AWAKENS ROMANCE
- Marco (cuore)
- Mardock Scramble
- Mare
- Margaret Issue
- Marginal #4
- Marginal Prince
- Maria Holic
- Maria-sama ga miteru
- Marie & Gali
- Marine Sports
- Marmalade Boy
- Marquee
- Mars
- MARS RED
- Martial Arts
- Martian Successor Nadesico
- Marumaru Tsuma
- Marumo no Okite
- Marvel Comics character
- Mary and the Witch's Flower
- Mary Stayed Out All Night
- Masamune-kun's Revenge
- Mashin Hero Wataru
- Mashin Sentai Kiramager
- Mashiro no Oto
- Mashiroiro Symphony
- MASHLE
- Massan
- Masshiro
- Master Keaton
- Masterarchive Mobilesuit
- Masuyama Chonoryoku Shi Jimusho
- Matantei Loki RAGNAROK
- Mathematical Girls
- Matrix
- Mawaru-Penguindrum
- Mayochiki!
- Mayoi Neko Over Run!
- Mayoiga
- Mayonaka Idol! Mosatune
- MAZE Mega Burst Space
- Mazinger Series
- Mazinkaizer
- MdN
- Mechaike
- Medakabox
- MEDAROT
- Meet the Robinsons
- Mega Man series (Rockman)
- Megalobox
- Megami Kouhosei
- Megami Magazine
- Megami Meguri
- Megami ryo no Ryobo-kun.
- Megami Tensei
- Megane no Kanojo
- Meganebu!
- Megaton Kyu Musashi
- Megazone 23
- Mei-chan no Shitsuji
- Meido Deka
- Meiji Tokyo Renka
- Meikyu Black Company
- Meikyu Restaurant
- Meitantei no Okite
- Memew
- Memories
- Memories Off
- Men's Non-No
- MERC STORIA
- Mermaid Melody Pichi Pichi Pitch
- Meshibana Deka Tachibana
- Metal Build Series
- Metal Gear Solid
- Metallic Rouge
- Mewkledreamy
- MEZZO
- MF Ghost
- Midara na Ao-chan wa Benkyo ga Dekinai
- Midnight Detective -Night Walker-
- Midnight Occult Civil Servants
- Midori no Hibi
- Mierino kashiwagi
- Mieruko-chan
- Miffiy
- Migawari Hakushaku Series
- Migi to Dali
- Mikagura Gakuen Kumikyoku
- Mikakunin de Shinkokei
- Mikarun X
- Mikeneko Holmes Series
- Mikke!
- Mikke!
- Militari!
- Million Doll