Yet another book on Tete Montoliu is due out today:
Pere Pons - " 'Round About Tete. Una Mirada Coral A La Vida Y Obra De Tete Montoliu" (Libros del Kultrum), a compilation of articles, letters and interviews with producers, musicians and any sort of people who dealt with Tete. Available in Spanish and Catalan.
https://www.casadellibro.com/libro-round-about-tete/9788418404399/14200805