<p>In 'The Friendly Daemon, or the Generous Apparition,' readers delve into a compendium of epistolary discourse between Daniel Defoe and the enigmatic figure of Duncan Campbell. This collection offers both a narrative and documentary insight into the interplay of skepticism and faith during the Enlightenment period. Defoe's exploration of Campbell's role as a faith healer and a soothsayer navigates the boundaries between the supernatural and the...