Here Be Monsters

Description for HERE BE MONSTERS by Christopher Stasheff:

A FAMILY THAT SLAYS TOGETHER STAYS TOGETHER

Love is in the air as the planet of Gramarye gets ready to celebrate the weddings of Geoffrey, Cordelia, and Gregory Gallowglass all at once. But when Alouette, Gregory's fiancee, has a horrible vision of monsters attacking the land, cold feet suddenly become the least of their worries. Alouette and Gregory take off immediately to find the source of the monster attack before it's too late. Geoffrey and Prince Alain follow shortly behind to make sure nothing goes wrong. And of course, Cordelia and Quicksilver are hot on the trail-with no intention of letting the men have all the fun to themselves....

This is #5 in Heirs To The Warlock Series.