text: ;Bridge books by Rosenkranz
  * The Romex System of Bidding: a dynamic approach to bridge (New York: World Publishing Co., 1970)
  *  Win with Romex: the key to accurate bidding (Crown Publishers, 1975)
  *  Bid Your Way to the Top (New York state: Barclay Bridge Supplies, 1978)
  *  Bridge, the Bidders Game' (Louisville, KY: Devyn Press, 1985)
  *  Slam Bidding (Devyn, 1985) – Championship bridge series, no. 33
  *  Everything You Always Wanted to Know About Trump Leads and Were Not Afraid to Ask (Devyn, 1986)
  *  Tips for Tops (Devyn, 1988)
  *  More Tips for Tops (Devyn, 1991)
  *  Our Man Godfrey: tales from the bridge table (Devyn, 1994), ed. Phillip Alder – love story and bridge instruction
  ;Bridge books with co-authors
  *  Modern Ideas in Bidding (Devyn, 1982), with Alan Truscott
  *  Bid to Win, Play for Pleasure (Devyn, 1990), with Alder
  *  Bidding on Target (Devyn, 1992), with Truscott and Alder
  *  Godfreys Bridge Challenge' (Devyn, 1996), with Alder 
  *  Godfreys Stairway To The Stars: a step-by-step guide to modern bidding' (Devyn, 1998), with Alder
  *  Godfreys Angels' (Devyn, 2001), with Alder
  The four Godfrey books combine fictional narrative and instructional bridge. The second, and first with co-author credit to Phillip Alder, Godfreys Bridge Challenge "brings the Romex system to life through lively anecdotes instruction and quizzes". The last, Godfreys Angels incorporates 1998–2001 improvements in the system.
  ;Memoir
  * George and Edith Rosenkranz: a memoir of their lives and times (Philadelphia: Science History Consultants, 2011), with editor Arnold Thackray,