The main character is Dink. He is a round character because we know a lot about him he has golden hair, blue eyes and he is a big fan of Wallis Wallace. He is a static character because he did not change in the story he stayed the same.
"We talked over, and we think there's something fishy going on on the third floor of this hotel" (66).
The antagonist is Wallis Wallace. She is a round character because we know a lot about her she is a writer and she has brown curls. She is a static character because she did not change she stayed the same in the story.
The theme shows that people should face the problems smartly.When they got to know that the author had been kidnapped, they used their brains very smartly and found him. Ruth Rose figured out very smartly that Mavis Green is Wallis Wallace.
This is suspense. This is the most suspicious thing because the kids are thinking that the person who went right after him to his next door might be a suspect or he might have kidnapped Wallis Wallace, so we were so curious about it that what is going to happened next.