Shannon,
I just finished reading your book. What a wonderful read it was. You write exceptionally well, and your story line is very engaging.
I loved all the twists and turns you include. The scope of your imagination is remarkable. Gimbal was an awesome creation, and the Pirate Ship and it's crew had me totally enthralled.
In the end, you've left me wanting more.
But, with the ultimate discovery of the keys, you've left an endless possibility for sequels, so I know I can look forward to the continued enjoyment of the story.
Mario.