THE MYSTERY OF PLEASURE AND PAIN.
“A very suggestive and well-written speculation, by the inheritor of an honoured name.”—Mind.
“Will arrest the attention of the reader at once.”—Knowledge.
3. A Plane World, 1s.
4. A Picture of our Universe, 1s.
5. Casting out the Self, 1s.
SECOND SERIES.
1. On the Education of the Imagination.
2. Many Dimensions, 1s.