Glenn has found these books to be very helpful.

The list will change from time to time.

PSYCHICS / MEDIUMS

John Edward:

One Last Time

If God Were The Sun

Crossing Over

James van Praagh:

Talking To Heaven

Reaching For Heaven

Healing Grief

SPIRITUAL

Emit Fox:

Any book written by this author 

Eckhart Tolle:

The Power of Now 

Paramahansa Yogananda:

Autobiography Of A Yogi

Ruth Montgomery:

A World Beyond

Deepak Chopra:

The Seven Spiritual Laws Of Success

Anthony Borgia:

Life In The World Unseen

More About The World Unseen