Where is the flow chart? It's good to upload all the diagrams so that others can refer to them while making comments on your writing. You can use the "Attach file(s)" feature in the Message block for that purpose.
The flow chart illustrates the process of publishing academic books.
... this is good for the introduction.
Generally this is the structure we recommend to follow;
1. Introduction (you've done it well)
2. Overview (A brief overview highlighting the main trends or features)
3. Details (give more details and statistics)