Glinda of Oz Chapter 17 - Under the Great Dome

In which Glinda and her companions approach the lake concealing the sunken Magic Isle of the Skeezers and encounter the transformed Queen Coo-ce-oh, who, now a diamond-studded swan, has forgotten her sinister witchcraft. Seeking a way to rescue their friends and restore the island, they meet some Skeezers who tell their tale, prompting Glinda to devise a plan involving a mysterious boat and the hope of summoning magical fishes that might hold the secret to raising the submerged home.