Most authors spend six months to a year writing a book. However, your schedule will be determined by the length and genre of your novel, as well as your daily writing practice. An average short story takes an author about 30 hours to write. A full-length novel typically takes one to two years to write.
Because they have talent or are lucky. But usually both play a role. Some famous authors were not very successful when they first started publishing books. However, they learned from their mistakes and became better writers over time. Today, they're recognized as some of the greatest authors in history. Other authors were once famous but lost their reputation when they did something wrong or ignored warning signs that their work was going bad.
An editor is someone who helps other people write better. They review your manuscript page by page for grammar, spelling, and content accuracy and suggest ways to make it better. Most editors are professional writers themselves so they know what makes a good piece of fiction and how to get things right. They can also tell when a story isn't working and needs help fixing. Editors can also be known as proofreaders, which is what they usually do.
Writing a book can take anything from two months to a year, depending on the word count, frequency of writing, and amount written per session. A reasonable rule of thumb is to give yourself at least four months to write a book. That's enough time for a medium-length work, but not so much that you feel rushed.
When you start a new book, you'll probably want to write every day or almost every day. But that won't last long. After all, there are only so many hours in the day. So when you hit a sticking point in your story, it may help to write less often (at least until you break through again). Maybe try writing for an hour each week instead of daily? That might be enough time to get the job done.
Of course, this depends on how much content your book has. If you're writing a novel with complex plotlines and numerous characters, then it's likely going to take longer than a year to write. But even for books that are more conceptional than narrative, like guidebooks or encyclopedias, it can still be done in a year. It just takes a lot of effort up front to plan out what you want to include and create an outline.
So if you have a year to write a book, you should be able to write one regardless of how long it takes you now.
The length of time it takes to create a novel varies according to the author. An average of 6 to 9 months for the first novel is a reasonable estimate for a debut novel. Some take a month to write, while others take years. The only real way to know how long it will take you is to start writing.
In addition to being human, authors are also people, and like everyone else we have different abilities and skills. Some people can write several pages every day while others need more time to fill up a page. We all have our limits - some because of health reasons, others because we don't have any time - but whatever the reason, please understand that it's not about how fast you can write, but rather how well you can write. No one wants to read a boring book so be sure to give yourself enough time to write a good one.
Once you have written your first draft, then what? That depends on you and your project. If you want to publish your book with a traditional publisher, they will usually send you edits for approval before they print or publish your book. However, you can also self-publish which means you will be responsible for editing and marketing your book after it's done. Hiring someone to help out with this process is an option too.