Tone is the attitude that the writer feels toward the reader. Insecure might well be a tone if the writer is unsure of themselves and their readers. It's not a very common tone because most writers get over their insecurity by the time they have a published novel. Of course, nowadays it's easy for anyone to publish, so you do see more insecure authors on the internet.
novel of incident Actually it the novel of manners.;)
italicize the title of the novel
a high tone and sometimes low
romantic novel
The writer conveys an informative and professional tone.
A romance novel
People can like any type of novel, it is a matter of personal taste
insulting
People are bullies because they are insecure about themselves or may have a type of personality disorder.
"Two tone" is a kind of finish. It is not a type or a maker of an airsoft gun and has no relation to anything besides appearance.
Matilda is a fantasy novel
Novel