Monographs •
Relative Identity (1977) • ''Russell's Idealist Apprenticeship'' (1991)
Edited works •
The Selected Letters of Bertrand Russell, Vol. 1, The Private Years 1884-1914 1992 •
The Selected Letters of Bertrand Russell, Vol. 2: The Public Years 1914-1970 2001 •
The Cambridge Companion to Bertrand Russell 2003 •
Russell vs. Meinong: The Legacy of "On Denoting" (with
Dale Jacquette) 2008 •
The Palgrave centenary companion to Principia Mathematica (with Bernard Linsky) 2013 •
Bertrand Russell: A Pacifist at War, Letters and Writings 1914-1918 2014 == References ==