There are many teachers, writers, books and videos out there.
Here is a list of some I think might interest a student of mindfulness.
I encourage you to go searching for others who draw you.
Eckhart Tolle “The Power of Now”, “A New Earth”
Lao Tzu “Tao Te Ching” (down loadable free on the web)
Karen Armstrong “A History of God”
Adyashanti “Emptiness Dancing,” others.
Loch Kelly “Shift Into Freedom”
Williams and Penman “Mindfulness; Finding Peace in a Frantic World”
Tich Nhat Hahn)
Jack Kornfield ) These are just 3 of the many writers/teachers of mindfulness associated with the Insight
Pima Chodron) Meditation Center
Deepak Chopra many books
Wayne Dyer many books
Robert Wright “The Evolution of God”
Houston Smith “The world’s Religions”
Fritjof Capra “The Tao of Physics”
Lawrence Leshan “The Medium, The Mystic and the Physicist”
Gary Zukov “The Dancing Wu Li Masters” (This has the same notions as the two above it)
Mark Nepo “The Book of Awakening” others
Byron Katie “Loving What Is”, others as well
Stephen Levine “Who Dies?” others
Kahlil Gibran “The Prophet” This is a timeless jewel and downloadable free on the web.
Bruce Lipton “The Biology of Belief” others
Norman Doidge “The Brain’s Way of Healing”
Jeffrey Schwartz “The Mind and the Brain”
Paul Ferrini Paul has written several books involving the “Christ Consciousness.”
Don Miguel Ruiz “Four Agreements” “The Fifth Agreement”
Richard Bach “Illusions”
Rachel Naomi Remen “Kitchen Table Wisdom”
Thaddeus Golas “The Lazy Man’s Guide to Enlightment”
“Graceful Passages” is a compilation of several spiritual teachers available in book or cd format