The Seeker manual outlines several Psi related skills, tools, techniques, methods, and tips that can be employed to locate anything on Earth with various degrees of accuracy based on individual practice and experience level.
 
The skills contained in this manual can be learned, practiced, and successfully used by anyone with a pendulum, pen, and paper.
 
Skills included in this manual are related to radiesthesia, the autonomic nervous system, perception, and intention.