Nor the Battle to the Strong — Mary D. Brooks

To the casual observer, Eva Lambros is living a fairly normal life. Yes, she's the heiress and owner of Lambros Steel of Sydney, Australia, which is a bit unusual for a woman in 1956. And she's divorced and has taken in her divorced sister-in-law, Zoe, and her two children. Of course, no one knows they are lovers, but even that is within the realm of the possible. 

What isn't within that realm is Eva's unique mental abilities--powers she had not yet discovered during her time at the brutal Aiden Research Facility in the Bavarian Alps when she was only a teenager. 

Now, eighteen years later, Eva is poised, confident, and surrounded by the family she's always wanted, but there is one last obstacle to overcome: she must finally put to rest the nightmares of Aiden. So, she asks Zoe to return with her to open a memorial to the hundreds of souls lost there. But Eva and Zoe are soon pulled into a mystery that extends far into the upper echelons of Aiden society.

Through it all they will discover that the race is not always to the swift, nor the battle to the strong, in this sixth novel of the award winning historical lesbian romance series imbued with urban fantasy and mystery.