- E-Mail Rules: A Business Guide to Managing Policies, Security, and Legal Issues for E-Mail and Digital Communication
- The e-Policy Handbook: Rules and Best Practices to Safely Manage Your Company's E-Mail, Blogs, Social Networking, and Other Electronic Communication Tools
- Crisp: Writing Effective E-Mail, Revised Edition: Improving Your Electronic Communication (Crisp Fifty-Minute Series)
- Crisp: Networking for Success: The Art of Establishing Personal Contacts (Fifty-Minute Series,)
- The $100,000 Writer