Dragonholder The Life And Times of Anne McCaffrey by McCaffrey, ToddJohnson, McCaffrey, Anne Paperback, 127 Pages, Published 2019 by Independently Published ISBN-13: 978-1-70530-520-1, ISBN: 1-70530-520-2
The Jupiter Game A Close Encounter of the Strangest Kind (Paperback) by ToddJohnsonMccaffrey Paperback, 388 Pages, Published 2018 by Foxxe Frey Books, United States ISBN-13: 978-0-9996638-2-0, ISBN: 0-9996638-2-8