A practical, compassionate, digital guide that blends gentle, evidence-based methods with a step-by-step four-phase plan, age-appropriate schedules (12–36 months), scripts, decision trees, and troubleshooting playbooks for regressions, illness, travel, and teething. Designed for real-life families—including shift-working and gig-working parents—it provides a clear roadmap to end night wakings and build consistent, independent sleep.