If things aren't complicated enough, Keridwen's gods get into the game, giving Silver and Keridwen an unexpected quest. Not only do they have to find the king's brother, Seth, and Aderyn's son, Jayson, but the original purple diamond as well. If they fail to find any of these things, not only do they put both their worlds in jeopardy, but may never be able to return to Sangria.
Throughout the quest, and learning about Earth, Keridwen and Silver both learn more about each other as well. Their love grows and is tested as the real truth is reveled about what really happened to Keridwen's sister, Aderyn, and who Jayson's father really is. Will the truth be enough to bring the General out of retirement, or will Silver and Keridwen be doomed never to see Keridwen's beloved Sangria again?