Design an attractive book cover that will make people want to buy

This is what a business in United States was looking for in their book cover design

Book Name:
Getting To The Next Level
Tagline: A Blueprint for Taking You and Your Business To The Top.
NOTE: We want to move away from the original theme of a Blueprint in the design theme.
No Blueprint related designs.
The focus will be on "Next Level"

I need a new design for my book cover as the old idea is no good.
See attached old Blue Cover.
We don't need the inside, spine or back designed - we can do that.

This book is on developing and executing business strategy.

For the cover design, I want the main focus to be on the last two words: Next Level.
I imagen the first three words would be smaller and simpler font.
See attached Book Cover Mockup

We need the emphasis to be on "Next Level" and it needs to look like our new logo - colors too.
See our new product logo attached. Read more