Strong, Todd: The Devil Stick Book ©1990 Todd Strong, Brian Dube Publisher Softcover, perfect-bound, 5.5x8.5", 109 pages

Image courtesy Don's Magic and Books

Comments: a book of juggling with the "devil sticks"

Contents (Chapters, from book ToC):

1 Chapter 1 Terminology and Basics
23 Chapter 2 Advaced Moves With the Devil Stick
67 Chapter 3 Balancing
81 Chapter 4 Partners and Games
93 Chapter 5 Benefits and Learning
97 Chapter 6 History, Origins and Proliferation
105 Chapter 7 Variations on a Theme