The Hesperia : is the place where the hesperides live, nymphs or minor goddesses of sunset and the golden light of the sunsets, which were the Daughters of Atlas.
The Garden of the Hesperides is Hera's orchard in the west, where either a single apple tree or a grove grows, golden apples, which provided immortality.
Reference[]
The hesperia is mentioned in Secrets of the Ancient World was the guide used by game masters of the Hercules & Xena Roleplaying Game by West End Games.