Summary-

Summarize "The Fault in Our Stars" by John Green in 150–200 words, following these rules: 1. Use Seo term and Search keywords in the first sentance 2. Use plain text only (no Markdown, **bold**, ***italics***, or any special formatting) 3. Keep plagiarism below 10% so it reads as genuinely human-written 4. Use " " to indicate line break