This novel is built around a central mystery that keeps you hooked.
Measure What Matters: OKRs: The Simple Idea that Drives 10x Growth – NEW
You will notice the illustrated running heads change with topics.
A nice touch is the certificate of completion at the end of this activity book.
You will find that this novel grows richer with each reread.
A nice touch is the illustrated endpapers that hint at the story.