Poetry books by Toni Briegel
Soul of Sand: A Journey into the Empty Quarter by Gloria Kifayeh and Toni Briegel
Soul of Sea: A Journey to the coastal Waters of the Emirates and Oman by Gloria Kifayeh and Toni Briegel
Young Adult Novels by T. M. Sills (Toni Briegel)
Night Flight by T. M. Sills [Book 1 of The Star Line Series]
Guardians of the Secret Tomb by T. M. Sills [Book 2 of The Star Line Series]
Edited Books:
Cooperative Learning: A Guide to Research by Samuel Totten, Toni Sills, Annette Digby, and Pamela Russ
Jazz: Music Indigenous to America: How to Listen, Understand, and Appreciate Jazz Music by George Calhoun
Look Before You Leap: Confessions and Advice from a Private School Mom by M. J. Wilen
Middle Level Education: An Annotated Bibliography by Samuel Totten, Toni Sills-Briegel, Kathleen Barta, Annette Digby, and William Nielsen
Never Enough Love by John Lazano
Practicing What We Preach: Preparing Middle Level Educators by Samuel Totten, Charlene Johnson, Linda R. Morrow, and Toni Sills-Briegel
21st Century Reiki: Updated Methods, Teaching, Attunements by Steve Murray
Rise of the Alien Queen by R. A. L. Phillips
The Red Spiral Notebook by Ken Allen
The Wonders of the Musandam by Gloria Kifayeh, Toni Briegel, and Abdul Khalique Ahmed