 The first published statement of Bosanquet’s views on logic appears in his 1883 essay, “Logic as the Science of Knowledge.” Here, one finds an explicit debt to Hegel and to Lotze (whose System of Philosophy he was encouraged by T.H. Green to translate and edit). Developed expositions of Bosanquet’s logic appear in his Knowledge and Reality: A Criticism of Mr F.H. Bradley’s ‘Principles of Logic’ (1885) and in Logic, or the Morphology of Knowledge (1888). (The main themes of this latter work were recast in a short volume, The Essentials of Logic [1895].) Bosanquet produced a second edition of his Logic in 1911, adding a number of notes and three chapters dealing specifically with pragmatist and realist criticisms of idealist coherence theory. During the last decade of his life he engaged in a number of exchanges on questions in logic, culminating in the publication of Implication and Linear Inference (1920), which C.D. Broad described as containing “the clearest and most plausible account” of Bosanquet’s views (Broad 1920, p. 323). 