How to launch a book series!

How to launch a book series!  Launching a book series can be both exciting and full of possibilities as well as terrifying and disastrous.Is there a surefire way to launch and be successful? I wish. But I’ve found a strategy that has worked for me rather consistently,...

Are Amazon dynamic bids worth it?

Is using dynamic bids up and down worth it? How does Amazon know whether to raise or lower our bid?   Amazon says how they know. They also say that it works best on long performing ads because it has more data to make their algorithm work.  I use bid up and down...