The Mysterious Island Part 3 Chapter 5 - The Engineer's Declaration.

In which the colony deduces the involvement of a mysterious and powerful benefactor whose secret interventions have significantly aided their survival, prompting a consensus to seek him out while continuing their diligent labours and fortification efforts. They also debate the prudent course of action concerning a group of hostile castaways on the island, agreeing to remain vigilant without initiating conflict, as they test their artillery and fortify their stronghold against potential threats.