The thesis of the Strike! Series of books is that the various pararmal phemena that humans have reported over time are real. I have written the story of the fictional Tsitsistas People as if all of the stories of ghosts, mind reading, intuition, spiritual life after death, telekinesis, out-of-body experiences, apparitions, guardian angels, premonitions, and etcetera, reported by humans over the millennia are t only true, but can be controlled with the proper training of a human mind. The fictional Tsitsistas people learn to harness the true power of the human mind over a very long period of time. I hope to have described the development as a logical evolution of human abilities, like the variations of human speech or the ability for the human mind to solve complex problems.