In The Call of the Wild, what did Buck often have visions of by the campfire?

Answer 1

In The Call of the Wild, Buck often had visions of a primitive, wild ancestral dog by the campfire. These visions were triggered by the sounds and smells of the forest, which awakened his innate, instinctual connection to his long-lost wolf ancestors. Through these visions, Buck became more in touch with his wild nature and learned to embrace his natural instincts.