Books
Yvonne is the author of the following two books. Both have been prescribed as course material by various educational institutions in South Africa, and both are available in English and Afrikaans.
Joy Comes in the Morning | Lag weer oor die dag wat kom
Healing for Trauma - In the South African Context | Genesing vir Trauma
Joy Comes in the Morning | Lag weer oor die dag wat kom
Healing for Trauma - In the South African Context | Genesing vir Trauma