The Theory of Y

Is a work of faith and spirituality that is framed in the real life of a high school teacher who in the middle of a class debates with his students about those responsible for the decadence of the world and society.
In this book we see how the teacher's past directly influences his position and the origin of "The Theory of Y".
In the following parts of the book, we observe how the author moves away in time from his manuscript, but how a series of circumstances bring him back to the beginning and to discover the purpose of the theory, a journey that takes 18 years to consolidate it.