Blinking City has just released the film The Books of the Deep Sea Divers  featuring Giacomo Callo, an Italian publishing art director and artist. The work of Giacomo might look bipolar. On one hand, he has curated an impressive amount of covers for the publishing house Mondadori: ten thousand over the last ten years. On the other hand, Giacomo is the author, editor and printer of a series of extremely limited edition books (up to thirty copies) that express his own original aesthetics.