The Blighted Ovum Diagnosis is a calm, plain-language companion for the person who has just been told at a first ultrasound that a gestational sac is present but no embryo is visible. Written for the 2am search and the days before a follow-up scan, it explains what an anembryonic pregnancy is, how it is confirmed, and what the range of management paths involves. It does not promise a baby, a timeline, or a success rate. Instead, it offers clear explanations, urgent red flags, and a question bank so the next appointment can be a conversation rather than a verdict. The book also includes a symptom and question log and a glossary, helping the reader track their own experience and prepare for decisions that align with their values and circumstances.