Author List A
- Aachen, Hans von (+1)
- Abildgaard, Nicolai (+1)
- Agrasot, Juan Joaquin (+1)
- Albee, Percy F. (+1)
- Albright, Ivan le Lorraine (+5)
- Alma-Tadema, Lawrence (+1)
- Andreyev, Alex (+2)
- Andreyeva, Olga (+1)
- Arkham (+12)
- Armstrong, Rolf (+1)
- Arnau, Francisco Pons (+1)
- Aslan (+14)
- Avril, Edouard-Henri (+43)
- Axell, Evelyne (+4)