by Helena Petrovna Blavatsky (Author)

1926. Found in this volume are the spiritual vibrations by H.P.B. through Arthur A. Ford as medium to the Open Circle. It contains a series of short concise monographs. This book will not interest the advanced students, except as a convenient handbook, but will be of inestimable value to the beginner and to the average individual who could not understand more involved discussions of vibrations with all the references to sacred and profane history.