These authors' works have the subjects "pirates," "sea monsters," and "monsters."

These authors' works have the appeal factors funny and wordplay-filled, and they have the genres "picture books for children" and "humorous stories."

These authors' works have the appeal factors funny, and they have the genre "humorous stories"; and the subjects "pirates" and "seafaring life."

These authors' works have the genres "picture books for children" and "humorous stories"; and the subjects "pirates," "treasure troves," and "treasure hunting."

These authors' works have the appeal factors funny and wordplay-filled, and they have the subjects "pirates," "treasure troves," and "pirate ships."

These authors' works have the appeal factors funny, and they have the genre "picture books for children"; and the subjects "pirates" and "treasure troves."

These authors' works have the appeal factors funny, and they have the genres "picture books for children" and "humorous stories."

These authors' works have the genre "picture books for children"; and the subjects "pirates," "treasure troves," and "treasure hunters."

These authors' works have the genre "fantasy fiction"; and the subjects "pirates" and "pirate ships."

These authors' works have the genres "picture books for children" and "humorous stories"; and the subjects "pirates" and "seafaring life."

These authors' works have the genres "humorous stories" and "fantasy fiction"; and the subjects "pirates" and "monsters."

These authors' works have the genre "fantasy fiction"; and the subjects "pirates," "treasure troves," and "pirate ships."