Apple Diaries Books
Learn through Maria’s lived experience
Maria Manazza has followed this health and lifestyle path for more than 12 years. After three years focused on learning and personal change, she began helping others and has now coached for nine years.
Her books share the ideas, practical lessons, mistakes and personal experiences that shaped her approach to food and daily living.
Choose a book

Vital Fuel
Eat Right for Your Species Type
A focused introduction to Maria’s viewpoint on the Natural Human Diet, informed by her personal journey and years of helping others make lifestyle changes.
About Vital Fuel
Heal Thyself
Embracing Our Natural Diet for Optimal Health
Maria’s first-person account of searching for answers, changing her habits and developing the philosophy she now shares through Apple Diaries.
About Heal ThyselfThe Natural Human Diet: Quick Start Guide
Co-authored by Lauren Whiteman, Maria Manazza and Nat Farris. A dedicated page will be added after the final cover, edition details and retailer destination are confirmed.
Amazon link being updatedPersonal support
Readers who want individual guidance can request a one-hour consultation. Maria will follow up to discuss fit, availability and next steps.
Request a consultationContinue with community support
Maria also supports people through The Raw Key community, where members can ask questions, exchange ideas and learn alongside others making similar changes.
Visit The Raw KeyEducational notice: This website shares Maria’s personal experience and educational viewpoint. It is not medical advice and does not diagnose, treat or promise to cure any condition. Consult a qualified healthcare professional before making significant dietary or health changes. Future retailer links may be affiliate links, which means Apple Diaries may earn a commission at no extra cost to you.