Ek Ong Kaar Kaur has published three translations from the writing of the Sikh Masters. You can order them through Ancient Healing Ways, and through The Sikh Bookshelf.
Sukhmani Sahib: The Jewel of Peace by Guru Arjan
Anand Sahib: The Song of Bliss by Guru Amar Das
Japji Sahib: The Song of the Soul by Guru Nanak
Ek Ong Kaar Kaur is also the senior editor for Success and the Spirit: An Aquarian Path to Abundance. Published by KRI. This is a compilation of lectures and Kundalini Yoga kriyas given by Kundalini Yoga Master Yogi Bhajan, PhD.
Success and the Spirit: An Aquarian Path to Abundance from the Teachings of Yogi Bhajan