I Edmund Husserl's Logische Untersuchungen is, by any standard and also by nearly common consent, a great philosophical work. Within the phenom enological movement, it is generally recognised that the breakthrough to pure phenomenology - not merely to eidetic phenomenology, but also to transcendental phenomenology - was first made in these investiga tions. But in the context of philosophy of logic and also of theory of know ledge in general, these investigations took decisive steps forward. Amongst their major achievements generally recognised are of course: the final death-blow to psychologism as a theory of logic in the Prolegomena, a new conception of analyticity which vastly improves upon Kant's, a theory of meaning which is many-sided in scope and widely ramified in its appli cations, a conception of pure logical grammar that eventually became epoch-making, a powerful restatement of the conception of truth in terms of 'evidence' and a theory of knowledge in terms of the dynamic movement from empty intention to graduated fulfillment. There are many other detailed arguments, counter-arguments, conceptual distinctions and phenomenolo gical descriptions which deserve the utmost attention, examination and assimilation on the part of any serious investigator. With the publication of J. N. Findlay's English translation of the Untersuchungen, it is expected that this work will find its proper place in the curriculum of the graduate programs in philosophy in the English speaking world.

Edmund Husserl is the founder of phenomenology and the Logical Investigations is his most famous work. It had a decisive impact on twentieth century philosophy and is one of few works to have influenced both continental and analytic philosophy. This is the first time both volumes have been available in paperback. They include a new introduction by Dermot Moran, placing the Investigations in historical context and bringing out their contemporary philosophical importance. These editions include a new preface by Sir Michael Dummett.

The twelve original studies collected in this volume examine different aspects of Edmund Husserl's Logical Investigations. They are authored by scholars and specialists internationally recognized for their expertise in the fields of logic, phenomenology, history of philosophy and philosophy of mind. They approach Husserl's groundwork from different angles and perspectives and shed new light on a number of issues such as meaning, intentionality, ontology, logic, etc.

The Essential Husserl, the first anthology in English of Edmund Husserl's major writings, provides access to the scope of his philosophical studies, including selections from his key works: Logical Investigations, Ideas I and II, Formal and Transcendental Logic, Experience and Judgment, Cartesian Meditations, The Crisis of European Sciences and Transcendental Phenomenology, and On the Phenomenology of the Consciousness of Internal Time. The collection is an indispensable resource for anyone interested in twentieth-century philosophy.

Claire Ortiz Hill The publication of all but a small, unfound, part of the complete text of the lecture course on logic and theory of knowledge that Edmund Husserl gave at Göttingen during the winter semester of 1906/07 became a reality in 1984 with the publication of Einleitung in die Logik und Erkenntnistheorie, Vorlesungen 1906/07 edited by 1 Ullrich Melle. Published in that volume were also 27 appendices containing material selected to complement the content of the main text in significant ways. They provide valuable insight into the evolution of Husserl’s thought between the Logical Investigations and Ideas I and, therefore, into the origins of phenomenology. That text and all those appendices but one are translated and published in the present volume. Omitted are only the “Personal Notes” dated September 25, 1906, November 4, 1907, and March 6, 1908, which were translated by Dallas Willard and published in his translation of Husserl’s Early 2 Writings in the Philosophy of Logic and Mathematics. Introduction to Logic and Theory of Knowledge, Lectures 1906/07 provides valuable insight into the development of the ideas fun- mental to phenomenology. Besides shedding considerable light on the genesis of phenomenology, it sheds needed light on many other dimensions of Husserl’s thought that have puzzled and challenged scholars.

Edmund Husserl is the founder of phenomenology and the Logical Investigations is his most famous work. It had a decisive impact on twentieth century philosophy and is one of few works to have influenced both continental and analytic philosophy. This is the first time both volumes have been available in paperback. They include a new introduction by Dermot Moran, placing the Investigations in historical context and bringing out their contemporary philosophical importance. These editions include a new preface by Sir Michael Dummett.