Here are the North American Anime & Manga releases for December 2014.

Week 1: December 2nd - 8th

Anime Releases
Devilman Complete Collection
Diabolik Lovers Complete Collection
Fairy Tail Part 14 Blu-ray / DVD Combo
Itazura na Kiss Complete Collection
Queen's Blade: Beautiful Warriors Complete OVA Collection DVD
Queen's Blade: Beautiful Warriors Complete OVA Collection Blu-ray

Manga Releases
Alice in the Country of Joker: Nightmare Trilogy Vol.2
Assassination Classroom Vol.1
Dragon Ball 3-in-1 Edition Vol.7 (incl. Vol.19, 20 & 21)
Food Wars: Shokugeki no Soma Vol.3
Happy Marriage?! Vol.9
Honey Blood Vol.2
Kimi ni Todoke: From Me to You Vol.20
Knights of Sidonia Vol.12
Millennium Snow Vol.4
Naruto Vol.68
Nura: Rise of the Yokai Clan Vol.24
Sankarea: Undying Love Vol.10
Seraph of the End Vol.3
Toriko Vol.25
Voice Over!: Seiyu Academy Vol.8
World Trigger Vol.3
Yukarism Vol.1
Vampire Knight: Fleeting Dreams (LN)


Week 2: December 9th - 15th

Anime Releases
ef ~ A Tale of Memories & Melodies. Complete Collection DVD
ef ~ A Tale of Memories & Melodies. Complete Collection Blu-ray
Dragon Ball Z Season 9 Collection Blu-ray
Ghost in the Shell: Arise - Border:4 Ghost Stands Alone Blu-ray
Gurenn Lagann Vol.2 Blu-ray
Hiiro no Kakera: The Tamayori Princess Saga Complete Collection DVD
Hiiro no Kakera: The Tamayori Princess Saga Complete Collection Blu-ray
Infinite Stratos 2 Complete Collection DVD
Okamikakushi ~ Masque of the Wolf Complete Collection Blu-ray
Ranma ½ Set 4 DVD
Ranma ½ Set 4 Blu-ray Special Edition
Slam Dunk Season 1, Vol.1

Manga Releases
Ajin: Demi-Human Vol.2
Arata: The Legend Vol.20
Attack on Titan: Before the Fall Vol.3
Battle Angel Alita: Last Order Omnibus Vol.5
Deadman Wonderland Vol.6
I Am Alice: Body Swap in Wonderland Vol.2
Itsuwaribitio Vol.13
Magi: The Labyrinth of Magic Vol.9
Opus Omnibus
Pokémon Adventures XY Vol.1
Witchcraft Works Vol.2


Week 3: December 16th - 22nd

Anime Releases
A Certain Magical Index II Part 2 Blu-ray / DVD Combo
The Ambition of Oda Nobuna Complete Collection DVD
The Ambition of Oda Nobuna Complete Collection Blu-ray
Bleach Set 23
Cowboy Bebop Complete Collection DVD
Cowboy Bebop Complete Collection Blu-ray
Cowboy Bebop Complete Collection Blu-ray / DVD Combo
Detroit Metal City Complete Collection Blu-ray
Hidamari Sketch x SP Blu-ray
Reideen Collection 1
Silver Spoon 2nd Season Collection

Manga Releases
Accel World Vol.2
Afterschool Charisma Vol.10
Are You Alice? Vol.7
Barakamon Vol.2
Bloody Cross Vol.5
Citrus Vol.1
D-Frag Vol.3
Dance in the Vampire Bund II: Scarlet Order Vol.1
Dorohedoro Vol.14
Dogs: Bullets & Carnage Vol.9
Girls und Panzer: Little Army Vol.1
Haganai: I Don't Have Many Friends - Club Minutes
He's My Only Vampire Vol.1
High School DxD: Asia & Koneko's Secret Contract?!
Love at Fourteen Vol.1
Manga Dogs Vol.2
Master Keaton Vol.1
New Lone Wolf & Cub Vol.3
Spice & Wolf Vol.10
Tena on S-String Vol.6
Witch Buster Vol.13 & 14
xxxHOLiC Omnibus Vol.4
Is It Wrong to Try to Pick Up Girls in a Dungeon? Vol.1 (LN)
Spice & Wolf Vol.13 (LN)
Sword Art Online Vol.3 (LN)


Week 4: December 23rd - 29th

Anime Releases

Kill la Kill Vol.3 DVD
Kill la Kill Vol.3 Blu-ray
Kill la Kill Vol.3 Blu-ray / DVD Combo Limited Edition
The Little Norse Prince
Lupin III: The Castle of Cagliostro DVD
Mazinger Z Vol.2
One Piece Season 6, Part 3
Sword Art Online: Extra Edition DVD
Sword Art Online: Extra Edition Blu-ray

Manga Releases
None


Week 5: December 30th - January 5th

Anime Releases
Onimonogatari Blu-ray Set Limited Edition

Manga Releases
Fairy Tail Vol.45
Neon Genesis Evangelion: The Shinji Ikari Raising Project Vol.15
Say I Love You. Vol.5


Last Month's Releases

Source: The Fandom Post, Amazon, English Light Novels