Nicky Cruz has written two autobiographies, Run Baby Run, with Jamie Buckingham (1968), and Soul Obsession, with Frank Martin (2005). He has also written several books with a Christian theme, including The Corruptors (1974), The Magnificent Three (1976), and Destined to Win (1991). Cruz's conversion was depicted in the 1970 film The Cross and the Switchblade starring Erik Estrada as Cruz and Pat Boone as David Wilkerson. In 2013, Cruz authored The Devil Has No Mother which shares Cruz's understanding of the devil's hunger to gain power, but contrasts this with God's ability to nevertheless win the day.