The back cover states this is a "compelling action-adventure novel." Compelling? No. Action? Well, yes there is some of that. Adventure? No, not really.
This is more of an instruction guide where three people have an advantage over the solar flare that has put all of North America off of electricity: if it contains a computer chip, it won't work. The story is split between two brothers (one a doctor, the other a boatman) who are on a Carribean crossing when the power goes out. The boatman brother takes charge, and with the addition of a local with "de accent uz be thinkin' of in alla doze stereotypes, mon" they make their way to New Orleans. In New Orleans, the doctor's daughter leaves her college with two friends, one whose parents are acheologists, and whose trips he's been a part of, to make out of the city before Katrina looks like a party in the streets. I know nothing of survivalist stories, but I've read enough fiction to plot this out myself. You probably have too.
The action and drama is by the numbers, and author Williams has his knowledgeable characters giving too much information to others to prove their lives off the grid have been the better. All that was missing was the shot at the California lifestyle, and when that appeared early on, I knew what this book would be like. It's only in the last 50 pages that a worthy antagonist appears, and that was exciting, and the resolution of that character was good.
Was I entertained? No, not really. Imagine this as a low rent version of "The Road", minus the baby eating...and drama...and anything that would keep you entertained. Only for fans of this genre.