Origins of Language: A Slim Guide
James R. Hurford
Religions, Values, and Peak-Experiences
Abraham Harold Maslow
Mathematics for Engineers: A Modern Interactive Approach
Anthony Croft & Robert Davison
Full Stack Serverless
Nader Dabit
Keys to Sacred Science: Geometry and Numerology in Islam
Suleiman Sami Joukhadar
Psychology and the Occult
Carl Gustav Jung