As Hercule Poirot sifts through his post one particular morning, he alights upon a letter from an elderly and (as it transpires), exceedingly rich spinster - Miss Emily Arundell. She is clearly in great distress and seeking his help, but doesn't say why. Her only specific mention is 'the incident of the dog's ball'.
Bertrand Russell's A History of Western Philosophy serves as the perfect introduction to its subject; it remains unchallenged as the greatest account of the history of Western thought. Charting philosophy's course from the pre-Socratics up to the early twentieth century, Russell relates each philosopher and school to their respective historical and cultural contexts, providing erudite commentary throughout his...