Its called QuestWorld now. New edition is available on github and real book should come out this year I thinkHeroQuest. I wasn’t particularly enamoured with Glorantha when I first encountered it in RQ2, but HeroQuest really seemed to bring out the mythic elements and sense of magic. It’s a pity that it seems to have been left behind now that the RuneQuest juggernaut is back on its tracks.