About the Illustrator (from wikipedia):
Valenti Angelo (1897-1982) (variant name Valenti Michael Angelo) was an Italian-American printmaker, illustrator and author, born June 23, 1897 in Massarosa, Italy. He immigrated to the United States with his family in 1905, living first in New York City then settling in Antioch, California. At the age of nineteen, Angelo moved to San Francisco, working by day as a labourer and spending his evenings and weekends at libraries and museums. He soon became a versatile artist and an especially skilled engraver and printer. Angelo’s favoured medium was the linocut, and his prints depicting urban nocturnes and desert scenes of the American Southwest are particularly coveted by collectors and dealers.