Writing a Novel: Step 1
Usually when someone asks me about my approach to writing a novel, I offer the answer: Everyone writes differently. This is very much true, and it is what often makes "How to write a novel" books frustrating. Some writers outline a novel, some don't. Some layout the plot chapter by chapter, others just start typing. There really is no right way, except maybe the way that works best for the writer. That would be the "right" way.
Now that I've given a few reasons on why a post like this shouldn't be helpful, let me see if I can turn it around. There are some common elements in all writing approaches. While their priority might vary from person to person, these elements tend to be the foundation to all novel writing - and short fiction writing. So to start with I'll try to offer up a few things that will cover the early groundwork:
1: Write about something you enjoy.
This seems obvious, but often writers get frustrated and start writing whatever they think will get published. There is nothing wrong with writing what publishers are publishing, but try to match that with something you enjoy. In the end, if the writer has no passion for the subject, it will come through in the writing.
2: Write about what you know.
We've all heard this one before. But I'm not sure everyone interrupts it the same way. It is important to have knowledge of your subject, but it doesn't have to be limited to the knowledge you already have. Research can help. And, it is possible that you might have a passion for a topic you know nothing about. Does that mean you shouldn't write a novel on the subject? No. It means you'll want to spend some time researching it, getting a strong grasp on the matter, and then venture into it. Once again, passion for the subject will likely carry you through the research, making it all the easier.
3: Read.
This one is pretty easy. Before you start your novel, read a few books in the genre. Learn what the readers expect and how the genre is usually approached. You don't have to read every book out there. In fact, I'd suggest you avoid even thinking about that. All you want to do is read enough to comprehend the form of the genre. In other words, if you're writing a mystery novel, know that usually someone is murdered in these genre novels, and quite often the reader expects someone to be murdered. Again, passion for the subject should help here, and if you have passion for it, you've most likely read a number of books already.
Along with this suggestion comes a warning. Some writers are "mimics." That is to say, they write in the style of the author they most commonly read, or enjoyed. This sometimes leads to a writer appropriating the style of another author. To avoid this, put some time between the genre reading and the writing. In fact, it might be a great time to do research. I usually put a few months between my writing and any reading in the genre - even though I love the genres I write. This also helps me find new approaches and create characters and plots that are hopefully unique. Mind you "unique" in genre is difficult as there are certain things which are expected. Monsters must appear in a novel about monsters - well, at least they should. And typically someone is killed in a murder mystery. With that said, feel free to play with the "form." It is important to understand and use the form of a genre without becoming "formulaic."