Science Set Free - 10 Paths to New Discovery
Rupert Sheldrake
A Primer on Number Sequences
Shailesh Shirali
Professor Stewart's Cabinet of Mathematical Curiosities
Ian Nicholas Stewart
Two Dimensional Semantics (Essay)
David John Chalmers
Convergence: The Idea at the Heart of Science
Peter Watson
Intuitive Thinking as a Spiritual Path
Rudolf Steiner