Cataclysm by Susan Donovan

Lightning from a clear sky…

Felicity’s done all she was asked to do, and then some. Finally, she’s free of the necklace that’s held her captive and may get to enjoy a bit of downtime. But when a bolt of lightning destroys the indestructible, things start to unravel.
A fire that can’t be extinguished…
As the forces of nature spin out of control, Felicity fears it’s personal. Apparently, achieving the impossible for the first time in two thousand years has earth-shattering consequences, a detail no one bothered to mention. Typical.
A world on the brink…and the third time better be the charm!
Now, Felicity and her Goddess Posse of BFFs must face an enemy of unimaginable power. Sit-ups be damned — Felicity will do whatever it takes this time around. She’ll make grilled cheese sandwiches. Learn to play video games. Even find a way to love the unlovable.