Guillermo Martínez's most popular book is The Oxford Murders with 34 saves and an average rating of 3.29.
Series
2 primary booksAuthored 100% of series
Los crímenes de Oxford is a 2-book series with 2 released primary works first released in 2003 with contributions by Guillermo Martínez.
Series
5 primary booksAuthored 20% of series
Revista Orsai is a 5-book series with 5 released primary works first released in 2011 with contributions by Hernán Casciari, Alejandro Seselovsky, and Rafa Fernández.