Create a summary of a book

I've a small book of 250 pages in PDF format where I need to get the most important aspects of it and summarize it in a helpful format that I can follow for practical use. The book is about copywriting and sales pages nothing really technical or sophisticated and its easy to read, while the book contains a lot of gems its a little hard to go thru the whole book every time. A summary as a helpful guide is needed to use that in clear concise way. To be considered and aware that you read the whole description include the word PDF before your reply, and include a real estimate if you've more questions about it let me know.'