Waking Maya by Warren Goldie

When Maya Burke digs up an old journal written by her father, a man she has never met, what she finds is a plan for a spiritual journey created specifically for her. As she explores its teachings, she is catapulted onto a cross-country adventure, and is swept up into a world of visions, vortexes, secret government programs, and a spiritual underground that has revived an ancient meditation practice that may literally change the world.