Once & Future King is a 1994 role-playing supplement for "Amazing Engine" published by TSR.
Contents.
"Once & Future King" is a supplement in which King Arthur and his knights quest in the 45th century.
Reception.
Denys Bakriges reviewed "Once & Future King" in "White Wolf" #48 (Oct., 1994), rating it a 4 out of 5 and stated that "The supplement is an excellent value now that TSR has decreased "AE" prices. Unlike other "AE" supplements, this universe book includes a large adventure. You can be up and running "Once & Future King" in no time at all."