Shards (Book Four)

In this, the final book, Abigail Wyeth has reached the very bottom of her life. There is nowhere to go but up.
And up is where she goes. As things begin to finally, happily come together - her mind as well as her life - there still remains one thing left to do that may yet destroy her: Face an entity that has survived for six centuries and will do anything - has done everything - to remain in existence and dominate Earth.