Copywriter for book descriptions (~500 words) and book titles

A copywriter is needed to create high converting book titles and sales descriptions for non-fiction books.
This is a long term task and about 2 titles / sales descriptions are needed per week
The book titles and sales descriptions must be a smart combination of SEO relevant keywords and selling words. I have templates on how to structure the sales description.

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Please apply:
1. Your price for a 200 character count headline
2. Your price for a 550 word book description
3. Your estimated time frame to deliver both
4. Your experience in copywriting including relevant references and work examples
5. Where/How did you learn copywriting (incl. the courses / books you read that influence your work today)
6. How would you structure a 500 word book description sales text for a non-fiction book (just a rough structure and sequence of different elements (like list of bullet points, CTA, etc.)