The Mahatma letters to A.P. Sinnett from the Mahatmas M. & K.H.
By: transcribed, compiled, and with an introduction by A.T. Barker
Contributors: Kuthumi, active 19th century; Sinnett, A. P. (Alfred Percy), 1840-1921; Blavatsky, H. P. (Helena Petrovna), 1831-1891; Subba Row, Tiruvalum, 1856-1890; Mavalankar, Damodar K.; Barker, A. Trevor (Alfred Trevor), 1893-1941
Edition: 2nd ed.
Publisher: T. Fisher Unwin
Published: 1926
Place of publication: London
Language: eng
Number of pages: 493
Subjects: Correspondence; Theosophy
Notes: Includes index.

Mahatma M. is El Morya and K.H. is Koot Hoomi Lal Singh.

Also includes letters from H.P. Blavatsky, T. Subba Row, and Damodar K. Mavalankar.