Searching "La Tercera Fundación" ("The Third Foundation", the best database in Spanish for sci-fi, fantasy and horror books), it works perfectly.
The url for author is:
Code:
http://www.tercerafundacion.net/biblioteca/buscar/resultado?accion=buscar&exacto=&tipo=autor&texto={author}
The url for title is:
Code:
http://www.tercerafundacion.net/biblioteca/buscar/resultado?accion=buscar&exacto=&tipo=titulo&texto={title}
Thank you for creating this wonderful plugin.