short e book 5-7,000 words on the topic ''how much money do you need''

I am interested in having someone write a short e book on the subject "how much money do you need ?" A knowledge of finance is essential and the content of the book can be fairly general. The information should be in-depth but be able to be understood by members of the general public. I would like to see a table of contents in your bids. Full requirements for this project below: 1. Well thought out, in-depth content structure 2. total e book size - 5-7,000 words 3. Fully formatted in MS word. (All I'd have to do is convert it to pdf) Only those with a sound understanding on how a basic self help financial book is written should apply for this. The aim of the book is to appeal to the broader public so they can consider how much money they actually need to save for their retirement. I am happy to assist the writer with some content etc but the text will be drafted by the succesful bidder. A similar style of article can be sent to bidders if this will help. As a starting point I would be interested in a table of contents and how you would approach this project.