When Emma Jane surprises Vanessa with a trip to France for their honeymoon, Vanessa is thrilled.

But evil has other plans.

From the catacombs of Paris to the mountains of the Cévennes, Vanessa and Emma Jane will find that more than ghosts lurk under the full moon's light.

Will their honeymoon be cut brutally short as they race against the night? Or will they emerge the victors against a battle they've been drawn into against their best intentions?