2026 Reading Challenge

Join the Goodreads Author Program

Are you Twin Success, author of the books below?
EL EVANGELIO PROHIBIDO by Twin Success El Lado Más Oscuro del Vaticano by Twin Success El Sabio Oscuro III by Twin Success 33 IS NOT A COINCIDENCE by Twin Success La Niña de Somosierra by Twin Success EL SABIO OSCURO by Twin Success EDUCAR SIN GRITOS NI CULPA by Twin Success Las Dimensiones Olvidadas by Twin Success LOS SECRETOS DEL VATICANO by Twin Success NO ESTÁ CONFUNDIDO by Twin Success


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


About the Author Program
Authors on Goodreads
Author Guidelines
Author Program How-To
Author & Advertisers Blog
Ask the Author: Featured Authors
About Goodreads