Write a back cover blurb of your book for £20. No AI used.

What the Freelancer needs to start the work

Fiction: a clear summary of the plot, including all the most important aspects, the main characters, plot and theme etc. and anything else which is important to you e.g. historical setting, point of view.
Non-fiction: a clear summary of your books including topic, target audience and your qualifications to write about the topic.
I can't read entire manuscripts of books because it takes too much time, so I need the best summary possible.