New Title, New Cover but still about an Escape from Camp David

The path to a book's publication is long and winding. For all my friends who have joined with me during this path, you may be confused by my various posts about what seem to be different books with different titles. It's all the same book, really!

When I first queried my agent, my manuscript had the title of 'Escape from Camp David'. After the book was purchased by HarperCollins I was thrilled to be asked to write a second book in a middle grade series, and a series title was added...