Blavatsky Foundation

On Madame H.P. Blavatsky's life and work, the Blavatsky Foundation
has published many of the writings of the late Theosophical historian
Walter A. Carrithers, Jr. 

"If Madame Blavatsky (HPB) was the most influential occultist of the
nineteenth century, Walter Carrithers was her sustained twentieth century
champion against the charges of fraud." 
Leslie Price. 
See more of Mr. Price's comments.

Mr. Carrithers' major titles include:

The Truth About Madame Blavatsky 1947.
Obituary: The "Hodgson Report" on Madame Blavatsky 1963.
The "Hodgson Report" on Madame Blavatsky.  1969.
The Founding of the Theosophical Society  1975.
"Jiddu Krishnamurti and ‘The Return of Madame Blavatsky.’" 
See also Appendix Letter from Walter A. Carrithers, Jr. to Jiddu Krishnamurti.

See also The Writings of Walter A. Carrithers, Jr. 
for other titles from Mr. Carrithers' pen.

See also Death of an American Theosophical Historian (p. 16)
by John Cooper for information on Mr. Carrither's life and work.