The Coral Island are, in his own words, "adventure stories for young folks", and "The Coral Island" is no exception. It is a Robinsonade, a genre of fiction inspired by Daniel Defoe's "Robinson Crusoe" (1719), one of the most popular of its type, and one of the first works of juvenile fiction to feature exclusively juvenile heroes. Susan Maher, professor of English, notes that in comparison to "Robinson Crusoe" such books generally replaced some of the original's romance with a "pedestrian realism", exemplified by works such as "The Coral Island" and Frederick Marryat's 1841 novel "Masterman Ready, or the Wreck of the Pacific".
The General in His Labyrinth explores the labyrinth of Bolívar's life through the narrative of his memories, in which "despair, sickness, and death inevitably win out over love, health, and life". Following the success of "One Hundred Years of Solitude" and "Love in the Time of Cholera", García Márquez decided to write about the "Great Liberator" after reading an unfinished novel by his friend Álvaro Mutis. He borrowed the setting—Bolívar's voyage down the Magdalena River in 1830—from Mutis. García Márquez spent two years researching the subject, encompassing the extensive memoirs of Bolívar's Irish aide-de-camp, Daniel Florencio O'Leary, as well as numerous other historical documents and