The Inner Space Work Book: Developing Counselling and Magickal Skills Through the Tarot

The Achievement Zone: 8 Skills for Winning All the Time from the Playing Field to the Boardroom

The Assertive Manager: Positive Skills at Work for You

Thinking for Yourself: Developing Critical Thinking Skills Through Reading and Writing (Freshman Engl/Advanced Writing)

Hearing God: Developing a Conversational Relationship With God

Raising Self-Reliant Children in a Self-Indulgent World: Seven Building Blocks for Developing Capable Young People

A Reader for Developing Writers

101 Ways To Boost Your Math Skills

Handbook for Developing Competency-Based Training Programs

Totally Useless Skills