ISBN-13: 9781907347054 / Angielski / Miękka / 2012 / 212 str.
With an approach that is harmonious with the scientific mindset, 'Eh Na?' deals with exposing the essence of the divine and humanity's connection with it. It encourages reader to apply critical thinking, instead of spiritual materialism when approaching the mystical and allows the reader to discover the tools to do so.