Horror for Newbies

Join the Goodreads Author Program

Are you Marta Sofía, author of the books below?
Agora by Marta Sofía Àgora by Marta Sofía Agora by Marta Sofía Biel y sus angelitos by Marta Sofía


To join the author program as Marta Sofía, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


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