John Horton has written at least 4 books. Their most popular book is The Inner Game of Stress: Outsmart Life's Challenges and Fulfill Your Potential with 1 save with an average rating of -⭐.
Series
3 released booksAuthored 33% of series
inner Game is a 3-book series with 3 released primary works first released in 1974 with contributions by W. Timothy Gallwey, Edd Hanzelik, and John Horton.