I am able to offer the following services with confidence:
Proofreading/Final Eyes – US$4.00 per one thousand words
Development Developer – US$550 per book
Final Eyes with a timeline of characters/scenes – US$6.00 per one thousand words
Read older books and create a detailed timeline bible – US$5.00 per one thousand words
Read older books and create a detailed family tree (on PowerPoint/Google slides) –
US$5.00 per one thousand words
Fact checking a character – US$200 (checking up to 10 books)
The following are prices on demand:
Brainstorming sessions
Proofreading magazine articles
Executive Assistant requirements
Prices also available in British pounds
A Coleman Book Editing Services 