And because I did the whole Agile publishing thing, i.e. if the text is 'good enough', then go live.
I went live without a cover.
I have rectified that now, and created a simple, but, in my opinion, adequate cover.
This has a similar style to my "Selenium Simplified" cover, but the lessons I learned from that - in terms of viewing the cover thumbnail were:
- you need to be able to read the title
- you need to be able to read the author
- you don't need to see much else