What if your husband came home a different man?

Caden has shifted so far from the man Greyson married that she doesn't know who her husband is any more.
Is he the man she fears and desires?
Or the romantic she distrusts?
Was he always both?
Searching for the cause and the cure, the mystery brings Greyson to the heart of the US Army -- an organization she once called home. There, she finds an old friend whose soul may be beyond redemption, and whose need to make a difference may be the key to her husband's identity.
Just when Caden and Greyson think they have it under control, duty calls and unless Greyson makes a dangerous sacrifice, they'll be split forever.

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The Edge
Cutting Edge (prequel)
Rough Edge
On the Edge
Broken Edge
Over the Edge