PADI Adventures in Diving Manual by Professional Association of Diving Instructors (1991, Book, Illustrated)

When I completed my PADI Open Water Course, my Instructor advised me to keep going, to continue my SCUBA education and polish my skills. I heeded that advice, signing up immediately at my local dive shop for PADI's Advanced Open Water. The book, ADVENTURES IN DIVING, facilitated my leaning about Wreck, Deep, Night, Nitrox, Drift, and Peak Performance Buoyancy. I dived soooo much better following my A O/W certification than after O/W. I recommend ADVENTURES IN DIVING, and PADI's Advanced Open Water certification (or the NAIU, IANTD, SDI, etcetera equivalents) for anyone wishing the pure enjoyment of underwater experiences that comes wit true scuba proficiency.