Which is better for treating adolescents with anorexia?

The Lock and Le Grange FBT manual. Family-based treatment has the strongest trial evidence in this age group, and the book lays out the protocol step by step.

Is the workbook a substitute for the FBT manual?

No. It uses a different model, cognitive interpersonal therapy, and is built around client exercises rather than the FBT protocol.

Is the FBT manual worth the extra $10.41?

For clinicians treating adolescent anorexia, yes. The price gap is small next to the difference in evidence and structure.

Which is better for adult clients?

The cognitive interpersonal workbook. FBT is designed around parental involvement, which fits adults less well.

Which is easier to use in sessions?

The workbook, because its exercises are meant to be completed with clients. The FBT manual is a clinician's guide.

Only if you work across age groups and models. Most clinicians pick the one matching their caseload.

Treatment Manual for Anorexia Nervosa: A Family-Based Approach (2nd Edition) vs A Cognitive Interpersonal Therapy Workbook for Treating Anorexia Nervosa

Buy Lock and Le Grange's family-based manual if you are a clinician treating adolescent anorexia and want the structured FBT protocol. Buy the Cognitive Interpersonal Therapy workbook if you want a session-by-session CBT/IPT guide at a lower price. As of November 5, 2026, the FBT manual is $40.00 at Amazon and the workbook is $29.59 at Amazon, a $10.41 gap.

Today the A Cognitive Interpersonal Therapy Workbook for Treating Anorexia Nervosa costs $10.41 less at its best price.

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