"The Blue Lagoon: A Romance" by H. De Vere Stacpoole is a coming-of-age romance novel published in 1908. Two young cousins are shipwrecked on a remote South Pacific island, where they must survive alone after their caretaker dies. Growing up in isolation, they discover the mysteries of nature, maturity, and love without guidance from civilization. As they navigate island dangers and their own transformation into adulthood, their innocent paradise becomes a place of wonder and peril, leading to an ambiguous fate.