The books below are now available in the Ellis Archive for free.
- Beyond Police Checks, by Linda Graff
- Building Staff Volunteer Relations, by Ivan H. Scheier
- By the People: A History of Americans as Volunteers, by Susan J. Ellis and Katherine H. Campbell
- Children As Volunteers: Preparing for Community Service, by Susan J. Ellis and Katherine H. Campbell
- Church Puzzle Game by Susan J. Ellis
- Leading the Way by Betty Stallings with Susan J. Ellis
- Making Dreams Come True without Money, Might or Miracles, by Ivan Scheier
- Proof Positive: Developing Significant Volunteer Recordkeeping Systems, 21st Century Edition, by Susan J. Ellis and Katherine H. Campbell
- Visionary Leadership in Volunteer Programs, by Marlene Wilson
- The Volunteer Recruitment Book, by Susan J. Ellis
- What We Learned the Hard Way about Supervising Volunteers, by Jarene Francis Lee
- When Everyone's a Volunteer: The Effective Functioning of All-Volunteer Groups, by Ivan H. Scheier
- The Volunteer Management Audit, by Susan J. Ellis