New Harbinger publishes a wealth of materials on ACT, from in-depth training manuals and professional texts, to accessible, self-treatment workbooks for the layperson.
If you are an ACT therapist, our books can serve as the bibliotherapy side of your practice, providing your clients with additional self-work between treatments. You can find self-help resources here. If you are an ACT trainer, our many professional books can serve as excellent teaching materials and resources.