Start with high-confidence psychology resources books, then narrow by subgenre or adjacent topics.
The Psychology Book
DK, Nigel C. Benson
Simply Psychology
DK, D.K. Publishing
Diagnostic and Statistical Manual of Mental Disorders, Text Revision (DSM-5-TR )
American Psychiatric Association
APA Handbook of Humanistic and Existential Psychology
Louis Hoffman, L. Xochitl Vallejos
The Theory and Practice of Group Psychotherapy
Irvin D. Yalom, Molyn Leszcz
