- A, My Name Is Ami
- A-Okay
- AAC Rhyme time
- Ab morgen werd ich Künstler
- Abandon
- Abandoned
- Abbraccia i tuoi colori!
- Abby Virtually
- Abby, Tried and True
- Abe Lincoln
- Abenddämmerung der Drachen (Das Zeitalter der Magier – Buch Sechs)
- Abenteuer Zauberlöwe
- Abgerutscht
- Abhita
- Abigail Waits
- Abigail: Reluctant Activist
- About a Boy
- About That Night
- Above
- Above All Else
- Abracadabra: The Witchcraft Academy
- Abschlussfahrt
- Absolute Heart
- Absolutely Almost
- Absolutely Nat: A Graphic Novel (Nat Enough #3)
- Absolutely Normal Chaos
- Absoluteness of Nothing
- Abstieg des Phönixes
- Abstinence Beats Recovery
- Abus de confiance
- Acadian Star
- Acca
- Accepting the Abyss
- Accidental
- Accidentally Evil
- Accidents & Incidents
- Accidents of Nature
- Accomplice
- Accord de puissance
- According to Audrey
- Accro d'la planche
- Accuracy
- Accused!
- Accused: My Story of Injustice (I, Witness)
- Ace of Spades
- Ace's Basement
- Aces Up
- Achingly Alice
- ACID
- Acorns & Roots
- Acosad@s
- Across a Star-Swept Sea
- Across Five Aprils
- Across the Desert
- Across the Ice
- Across the Pond
- Across the Western Sky
- Act Cool
- Acting Out
- Actus Reus (ReMade Season 2 Episode 13)
- Add Mo Ko As Friend
- Add to Cart
- Addicted
- Addie Bell's Shortcut to Growing Up
- AddiK (50)
- Addis on the Inside
- Addison Addley and the Things That Aren't There
- Addison Addley and the Trick of the Eye
- Adelaide and the Dragon Castle
- Adelaide and the Merfolk
- Adelaide and the Pirates
- Adeline's Aria
- Adieu, Val-du-Chêne!
- Adios
- Adivinha quem foi o miolo do boi
- Adiós, Wishville
- Admission
- Adole-scenes
- Adolescence sacrifiée (58)
- Adonde no conozco nada
- Adore Me
- Adored
- Adresse unbekannt
- Adventure
- Adventures at Top Tractor Academy
- Adventures of the Restless Youth: The Dunkirk Spirit
- Adventures of the Restless Youth: The Stendhal Syndrome
- Adventures of Willie the Rent-A-Car
- Advice for Teenage Girls
- Aeralis
- Aerie
- Aeson: Blue
- Aesop Lake
- Afrika
- After
- After #8
- After Anderson
- After Daybreak
- After Hours
- After I Wake
- After Life
- After Peaches
- After the Death of Anna Gonzales
- After the Fall
- After the Fire
- After the Fire - Ausgezeichnet mit dem Deutschen Jugendliteraturpreis 2021
- After the First Death
- After the Game
- After the Ink Dries
- After the Kiss
- After the Woods
- After the Worst Thing Happens
- After the Wreck, I Picked Myself Up, Spread My Wings, and Flew Away
- After Tupac & D Foster
- After. Laimīgi mūžu mūžos
- After. Pēc kritiena
- Aftercare Instructions
- AfterMath
- Afterparty
- Afterward
- Afterworlds
- Again Again
- Again, but Better
- Agallas (Guts)
- Age of the Sorcerers Bundle: Born of Dragons (#3) and Ring of Dragons (#4)
- Age of the Sorcerers Bundle: Crown of Dragons (#5) and Dusk of Dragons (#6)
- Age of the Sorcerers Bundle: Dusk of Dragons (#6) and Shield of Dragons (#7)
- Age of the Sorcerers Bundle: Realm of Dragons (#1), Throne of Dragons (#2) and Born of Dragons (#3)
- Age of the Sorcerers Bundle: Ring of Dragons (#4) and Crown of Dragons (#5)
- Age of the Sorcerers Bundle: Ring of Dragons (#4), Crown of Dragons (#5) and Shield of Dragons (#6)
- Age of the Sorcerers Bundle: Shield of Dragons (#7) and Dream of Dragons (#8)
- Age of Unreason
- Agent Angus
- Agent Out
- Aging Out
- Agnes Grey
- Agnès Grey
- Agua tontita
- Ah mère tu’ m
- Ahmed Aziz's Epic Year
- Aigues-Mortes, il massacro degli italiani
- Ailleurs (3)
- Aimy et Rose
- Ain't Burned All the Bright
- Ainda assim te quero bem
- Air
- Airborne Bunny
- Airman
- Aisuru
- Aiutami a Trovarla
- Akrad's Children
- Akuzmo and the Golden Coins
- Al Capone Does My Homework
- Al Jhamat
- Al Jhamat - Tome 3
- Al límite
- Al's Blind Date
- Al(exandra) the Great
- Aldrin Adams and the Cheese Nightmares