Secret email system to promote this book

I am looking for a freelancer to create a secret email system that will promote my book to a niche audience. The ideal candidate will have experience creating promotional offers and be able to deliver weekly email campaigns.

Key Requirements:
- Experience in creating promotional email campaigns
- Ability to target a niche audience
- Experience in delivering weekly email campaigns

Skills Required:
- Email Marketing
- Copywriting
- Target Audience Analysis

If you are interested in this project, please send me your portfolio showcasing similar projects you have completed in the past.