This Gold Key comic book is a tie-in to the Hanna-Barbera/CBS Saturday morning cartoon series, The Harlem Globetrotters, which featured animated versions of players from the comic basketball team alongside their fictional bus driver and manager, Granny (!) and Dribbles, their dog mascot.
According to Wikipedia, “Harlem Globetrotters has a place in history as being the first Saturday morning cartoon to feature African-American male characters. (Hanna-Barbera’s other 1970 series, Josie and the Pussycats, which premiered 30 minutes earlier on the same day and network, was the first Saturday morning cartoon to feature an African-American character with the appearance of Valerie Brown.)”
In the comic book, the team is stranded in the Himalayas when their tour bus is damaged in a landslide. They discover the secret Utopia of Langri Sha but soon learn it’s a front for a gold-mining operation. And get this– the bad guys want to force our Globetrotting heroes into slavery!