Ludwig Wittgenstein – Tractatus Logico-Philosophicus
First edition in English of Wittgenstein’s early masterpiece. Ogden and Ramsey’s translation is printed in parallel with the German text which had been published in an obscure journal as ‘Logisch-philosophische Abhandlung’ the previous year. Arguably the most important philosophy book of the twentieth century. This is the first issue of the first impression, without any publisher’s advertisements at the end.