The In-Syncness books embody all that he has leaned in sales, management and spirituality. The State of Being is geared for the corporate and secular world. The KEY to Health, Peace, Joy, Prosperity is geared for the Christian community. Battle of the Seeds is the companion book of the KEY. This book introduces a typically skeptical audience to "tapping" a process that Ed has utilized since the mid 1990's. Extensive data on tapping is also included in the secular version.