Meet Gertrude, a pig with a nose for trouble. Today, she discovered Eliza Bone floating upside down in her fish tank. The one clue left at the scene: a set of gumboots prints, men’s size 8. The problem: everyone on Seal Island wears Gumboots. Was it murder or was it an accident?
When two more bizarre deaths occur on the island, it is up to Gertrude and her owner, Sgt Betty Bruce, to unravel the mysteries.
Join Betty and Gertrude in their hunt for a killer, but be warned, everyone on Seal Island has a secret, and you may be the next target.