well, I would try Stephenie Meyer's website. She explains it.
But I disagree with her explanation. There's really no rational way to explain what too place in Breaking Dawn except that Stephenie Meyer tried to make things too complicated.
I honestly don't know what to say about Breaking Dawn anymore. It just raises প্রশ্ন and they don't have answers. Stephenie Meyer may provide her answers, but it doesn't make sense, and it's contradictory to what she's ব্যক্ত in the past about her ভ্যাম্পায়ার and how they don't have fluids.
"How does Edward have sperm?"
"How did he get her pregnant?"
There's no rational explanation. If আপনি want to hear it from Stephenie Meyer, I suggest taking a look at her website. the সাধারণ প্রশ্নাবলী section at
link It's about 2/3rds down the page. :)
For those who disagree, please don't judge me. It's just my opinion of the book. Everytime I read it, I find আরো flaws. So, please don't yell at me for not liking Breaking Dawn :)