General Anxiety Recommended Books
The Anxiety and Phobia Workbook (2011) by Edmund J. Bourne
The Mindfulness and Acceptance Workbook for Anxiety: A Guide to Breaking Free from Anxiety, Phobias, and Worry Using Acceptance and Commitment Therapy (2008) by John P. Forsyth & Georg Eifert
Mind Whispering: A New Map to Freedom from Self-Defeating Emotional Habits (2013) by Tara Bennett-Goleman
Fear: Essential Wisdom for Getting Through the Storm. (2012) by Thich Nhat Hanh