We highly recommend the following books to aid in your spiritual growth and development:
- The Life You’ve Always Wanted by John Ortberg
- Sacred Pathways by Gary Thomas
- Celebration of Discipline by Richard Foster
- The Divine Conspiracy by Dallas Willard
- The Spirit of the Disciplines by Dallas Willard
Of the five, the book by John Ortberg would be the best starting point and an excellent introduction to the spiritual disciplines.