Nancy Drew: Danger on Deception Island - Other

A much anticipated vacation to a remote island in the Pacific Northwest abruptly runs aground when you, as Nancy Drew, discover that an unseen assailant has vandalized the whale-watching boat owned by your host, Katie Firestone. But that's just the first in a string of nasty "accidents." Is the trouble in Snake Horse Harbor related to the orphaned orca whale roaming the nearby channel, or is there a deeper threat shrouded in the approaching fog?