Inclusion Criteria:  Participant contacted National Eating Disorder Association (NEDA) with binge eating problems or disordered overeating Completed NEDA screen and study screen Age 18 and over Able to speak, understand and read English Consenting to guided self-help and completing study assessments  Exclusion Criteria:  Currently receiving treatment for an eating disorder Self-reported weight body mass index (BMI) <20 Reported self-induced vomiting, laxative or diuretic use (purging) Reports suicidal ideation Breast feeding or pregnant Receiving treatment for co-existing psychiatric condition (e.g., bipolar disorder, psychotic illness, drug or alcohol dependence