The Inca Emerald, written by Samuel Scoville in the early 20th century, follows Big Jim Donegan, a wealthy lumber magnate, and Professor Amandus Ditson, a Smithsonian scientist, as they embark on an expedition to find legendary emeralds linked to the lost city of Eldorado. Their journey through the perilous South American wilderness is filled with danger and ancient lore, as they enlist local guides and confront superstitions surrounding their quest. The novel combines adventure with themes of treasure hunting and exploration, making it a notable entry in juvenile fiction.
