celebration of Prince Valiant – the greatest work ever produced in the comic art medium. Tuesday, October 18, 2011 A King's Son Art and text: Hal Foster (from installment #212, March 2, 1941). Source: Prince Valiant (Vol. 3): 1941-1942 – Hal Foster (Fantagraphics Books, 2011). Posted by Michael J. Bayly at 10:08