How to do All things - Your use of divine power (1970, 1973, 1981), Mark-Age Inc., ISBN 0-912322-01-2, Library of Concress Card Catalog No. 72-121118
MAPP* to Aquarius - *Mark Age Period & Program (1970, 1985), Mark-Age Inc., ISBN 0-912322-05-5, Library of Concress Card Catalog No. 85-62167
Evolution of Man - 206,000,000 Years on Earth, (1971, 1988), Mark-Age Inc., ISBN 0-912322-06-3, Library of Concress Card Catalog No. 88-61526
Angels & Man - Relationships and Responsibilities, Mark-Age Inc. 1974, ISBN 0-912322-03-9, Library of Concress Card Catalog No. 73-90881
Visitors from other planets - Operations Show Man & Landing Light, Mark-Age MetaCenter Inc. 1974, ISBN 0-912322-04-7, Library of Concress Card Catalog No. 73-90880
Plan A Nation - Spiritual Self-Analysis for I Am Nation Citizenship, Mark-Age, 1975
1000 Keys to the Truth - Spiritual Guidelines For Latter Days & Second Coming, Mark-Age Inc. 1976, ISBN 0-912322-51-9, Library of Concress Card Catalog No. 75-40976
Birth of the Light Body, Mark-Age Inc., 1995, ISBN 0-912322-07-1, Library of Concress Card Catalog No. 94-78199
Facts of Life: In the beginning. Volume 1, Mark-Age Inc. 1998, ISBN 0-912322-56-X
My Divine Love, av Nada-Yolanda, Mark-Age Inc., 2000, ISBN 0-912322-57-8