©2019 by Mastrangelo Agency


Susana is a writer and publisher. Her books have been published in Uruguay, Costa Rica, Mexico, Spain, Chile and Slovenia. The presentation of realistic literature for children and the commitment to topics such as gender violence characterize her work. She has received several awards. 

Children's books

Susana Aliano Casales


Kerch is a creative and talented Uruguayan illustrator, designer and animator.

Children's books

Kerch Bentos Pereira


Leroy is a publisher, writer and creator of content for websites, networks and books. During 2010 he was a fellowship holder in the International Youth Library where he researched about the non fiction books. And in 2011 he published the non fiction book Nuestra Independencia, 1811-1830. Preguntas y respuestas para mentes inquietas. He has combined his work as publisher with teaching editing workshops. 

Children's book, informative books

Leroy Gutiérrez

Eliana studied literature, Spanish teaching, linguistics and style correction. She combines her writing activities with teaching, text editing and creativity or expression workshops. She has published academic works, children's books and poems for adults in Uruguay, Mexico, Spain and Chile.

Children's book, poetry

Eliana Lucián Vargha

Guillermo is an Uruguayan writer. Creator of the original idea, conductor and director of Voices Anonimas (TV program). Writer of 14 books.

Youth literature

Guillermo Lockhart

Helena is PhD in Philosophy from the University of Valencia, Spain. Teacher. She is a writer especially interested in minorities and self-knowledge through literature..


Helena Modzelewski

Nicolás is a scriptwriter, illustrator and editor. He has materialized many publications and animated projects.

Graphic novel, comic

Nicolás Peruzzo

Felipe is a writer specialized in marine narrative. His books tell attractive stories about the life of sailors at sea and about ships.


Felipe Planelles Calpe

Alejandro is an Architect, with extensive work experience as a Graphic Designer and Art Director in advertising agencies. He is an illustrator and writer.

Graphic novel, comic

Alejandro Rodríguez Juele


Tatúm is illustrator and comic author. He was born in Argentina but lives in Spain since 1976.

Tatúm has published since the 80’s in magazines, he has illustrated children’s books and worked as a graphic humorist for the local Majorcan press.

In 2013 he won the Ciutat de Palma Prize. He has exhibited is work in different festivals and collective and individual exhibitions.

Graphic novel, comic

Jorge Isaurralde (Tatúm)

Fidel studied drawing, painting, printmaking, architecture and communication sciences. He has made exhibitions of his work in Uruguay, Spain, the United States and Argentina among other countries, and he has received several awards for his work. He currently lives and works in Buenos Aires.

Children's book

Fidel Sclavo