A. ÅKERSTRÖM, LOLA Abadía Jordana, Carlos Abalsamo, Silvia Abécassis, Eliette ACEVEDO, ELIZABETH Adams, Alex Adamson, Brent ADLER, YAEL Agramunt, Helena AGUIRRE, MARISA Albertalli, Becky Albion, Mark Allen, David Allen, Marc Almada, María Alejandra Altman, Daniel Amara, HeatherAsh Ana, Marcos ANCELOTTI, CARLO Anderson, Brenda Anderson, Chris Anderson, Jenny Andraka, Jack André, Christophe Andrino Arias, Daniel Angaangaq Angélica Bovino Archer, Jeffrey ARCHIMEDES, SKIP ARCOS RUIZ, ANNABEL Ariño Martín, Miguel Ángel Armand Ugon, Gabriela ARMENTROUT, JENNIFER ARMSTRONG, KAREN Arroyo, Stephen ARVAY, CLEMENS G. Arylo, Christine ASCHWANDEN, CHRISTIE Ashe, Katharine ASHMAN, BERNIE Aslan, Reza Asunta López Atero, Javier Austen, Jane Autores, Varios