This book investigates the psychological mechanisms behind romantic disillusionment and the common patterns that lead to the breakdown of intimate relationships. The authors, J. Sanville and J. Shor, utilize clinical observations and psychoanalytic frameworks to examine how individual projections and unmet expectations shape the reality of a partnership. They argue that understanding these internal illusions is necessary for developing authentic connection and long-term relational stability.

Readers frequently note the clinical and analytical density of the prose, which reflects the authors' backgrounds in psychotherapy. Experts highlight this as a foundational text for those interested in the psychoanalytic perspective on adult attachment and romantic disillusionment.