Saratoga Woods question

There are two authors names Elizabeth George. This book was written by the great mystery author, who is best known for the Inspector Lynley series of books, and is also known as a long-time resident of Whidbey Island and author of several YA books set there. The other Elizabeth George, not associated with this book, is a Christian author and speaker. The bio for this page has them completely mixed up.
Here is a wikipedia entry for the 'real' Elizabeth George, author of this book: wikipedia [dot] org/wiki/Elizabeth_George