Spanish author Manolo de la Fuente writes in about his newly published book “Frank Zappa En El Infierno” (Frank Zappa In Hell):
It analyzes the role that Zappa developed as a political activist in the 80s. In those years, Zappa ran intensively against the conservative government of Ronald Reagan. […] It’s the first time that an analysis on Zappa’s work is carried out in Spanish, and it’s also the first time that a book deals with the links of his songs in American politics, a totally new topic even for the bibliography in English.
Zappa’s political involvement has been an increasingly interesting topic for me to read into.