Life for Agnes has been spooktacular ever since a ghost named Caroline became attached to her. Caroline was killed in the 1930s and now she assists Agnes and her partner Eleanor on cases. (Well, Caroline assists when she doesn't fade away.) Okay, so Caroline's not really attached bodily to Agnes, but the spirit usually helps out with things like opening doors for the sleuths. At least that's the case until Caroline goes into a Victorian mansion and never returns. When Agnes and Eleanor finally go into the mansion themselves, they encounter a ghost--but this one isn't Caroline. This ghost has...

Agnes and Eleanor land in Hawaii for a trip of a lifetime thanks to a lottery windfall They plan a host of activities and Agnes even goes along on a snorkeling adventure, even if she's only going to sun herself on the beach. All doesn't go according to plans though when she finds a floater wearing scuba gear. Now they have to deal with grieving honeymooners who promptly inform Agnes that it's their guide. Now the ladies are working alongside the local police, and it's a Hawaiian adventure of oceanic proportions as they search for the kille