Alfred Russel Wallace: Letters and Reminiscences, Vol. 2
Chapter 23
---- ---- ---- letters to Huxley: enclosing a copy of "The Scientific Aspect of the Supernatural," ii. 187; on psychical research, 188
---- ---- ---- letter to Mr. J. Hyder, on land nationalisation, ii. 161
---- ---- ---- letter to Prof. Knight, on immortality, ii. 178
---- ---- ---- letter to Dr. Littledale, acknowledging birthday congratulations, ii. 136
---- ---- ---- letters to Sir Oliver Lodge: on proof of constant variability, and Lord Kelvin's calculations,