With correct Keywords one book sale can place your book in the Top 100 Bestsellers on Amazon

Keywords are ideas and topics that define what your content is about.
In terms of SEO, they're the words and phrases that searchers enter into search engines, also called "search queries."
One book sale can place your book in the Top 100 Bestsellers on Amazon and I have proven it here.
True, these positions are very temporary but they boost your confidence and encourage you to do better marketing.
Look at these screenshots.

Heart Warming Tales reached No 58 in Romance with one book sale in early August.

I am Cancer Free was No 12 in Chemotherapy in late August.

Travel Memoirs with Pictures climbed to #72 with one sale.

She Cried for me was No 82 after one sale.

The book, Zeeka and the Zombies, has been fluctuating with many downloads as the book is FREE.

The point I am making is that Keywords are the keys to high book rankings and eventually your book sales will flourish.

Follow Brenda Mohammed on AMAZON.