Asmo wrote a book and presumably sold it a few times, but let's be honest, LOTS OF PEOPLE are writing books. Very few will finish them, fewer still will reap any profit. Like Kestrel said, there's a reason English Degrees are financial death sentences; it's the reason I'm pursuing a Book Publishing career via degrees in other things; I can get JOBS in other things.
But you asked for options and I've got a few I didn't see mentioned or really expanded on, so here we go:
If you are in school, see if your student newspaper is hiring
they may require you to be enrolled in journalism or at least english, but they may let you work as a copyeditor or contributor for something relevant to your field of study if you aren't. You can also submit comics and design things like crosswords.
Perks: Publishing Experience, mock work experience, awesome people
Downsides: really low wage, limited creative freedom
Blog
As Gwazi said, you'll need a big following. Here's some tips and strategies:
- Find a substantial demographic and see what it wants, and what is available to satisfy those wants. Fill any gap you might find, but first make sure it's a gap and not something people simply don't want. Emphasize in your blog that you have something the others do not.
- Advertise, advertise, advertise. Blogger allows you to collect some modest income by allowing corporate ads on your page; kiss your soul goodbye and do it. Set up an account for your blog under its own email on Twitter, Instagram, Facebook, everything. Send messages on a regular schedule on all of them and ALWAYS link to the blog page.
- Keep a hit counter once you've got a respectable number. Popularity breeds itself.
- Keep your blog on topic and stick to what other people aren't doing
- Present things in a creative and new way; read widely in the genre and see what's been done before, what gets good responses and what doesn't
- Read widely on the techniques of a blog; format, reader habits, etc.
- Advertise more
- Be professional
Perks: Publishing experience, relatively enjoyable, creative freedom
Downsides: it's entirely possible you can do all the above and be very good at it and never earn a penny.
Editing
If you're drawn to what I like to call the backstage of the writing world (the author and their creation being on the main stage in the spotlight), you could try to make a few pennies editing. For simplicity I'm going to assume copy-editing (although there are many jobs that fit under the description of 'editor')
- set up a website (or even a paid shop here on the forums) and be fucking professional about it.
- Advertise, advertise, advertise. See the blog point
- Be very timely and friendly, make authors feel good about their work, you're here to help not bring them down
- Be open to all manner of written word, but be careful around academic papers.
- Remember that you're not here to criticize their ideas. Keep yourself concerned with the English errors like sentence structure and grammar.
Perks: Professional experience, learning experience
Downsides: loss of faith in humanity, lots of boring jobs and terrible ideas
Social Media
Offer to help older small businesses with their social media. People will literally pay a company (even a home based private one, though you will need a business licence which you should google local specifics for) to get them online and handle their tweets, Facebook page, hashtags, web design, and more. And yeah, this is totally a writing job. A lot of thought and expertise needs to go into professional communications, and they are looking for a professional service, so be a fucking professional about it. Have a website and business cards, dress nicely, address your clients as sir or ma'am unless they tell you otherwise.
Perks: professional experience, publishing experience, networking, relatively enjoyable
Downsides: Low pay, short-term employment if they watch you for a while and then figure they can do it themselves (they may crawl back later), large time commitment, cost of business licence, cards etc.
Basically put yourself out there and think of writing beyond the context of fiction.
Oh, and some of these COST money, but help you EARN side money in the long term, so I'd prefer to call them INVESTMENTS:
A class on Social Media
Seriously, even if you grew up with it, there are tips and tricks and stuff you don't know about using social media professionally.
A class on Advertising
Seriously, we live in a world thoroughly saturated in advertising. If you want to make a living producing ANYTHING, whether it's writing or toasters, then you need to learn how to harness this power.
Get involved with local and online groups
Find social circles of writers, editors, publishers, and generally communication professionals. Make friends and stay in touch; this is called Networking and it pays for itself. Also it keeps you in the loop when it comes to contests and other opportunities. Your local library is a good place to start looking.
Always be Learning
Read widely on the subject of composition, creativity and inspiration, Editing, and the writing industry. There is always always more to learn.
Always be Writing
Always. I don't care if it's an In-Character Twitter account or roleplays on here or your novel or your fan fiction or your rants about animal cruelty; always be practicing your composition and editing skills. Write widely in a range of styles and formats and apply the lessons you learn.
Oh, and some other writing jobs besides Novelist are:
Editor
SO MANY KINDS OF EDITING JOBS AAAAAAAAA
This is my crack, sorry xD You can be a proofreader, copy editor, development editor, commission editor, there are so many jobs on the editorial side, get ye to google!
Publisher
Maybe you don't want to really write all day every day yourself so much as be involved with it; you could work for a publishing house as a publisher or literary agent and get the next JK Rowling onto the shelves!
Journalist
Go to J-school and learn the specifics of newswriting, but you don't have to go into a news career. National Geographic, Otaku USA, Buzzfeed and Huffington Post all employ Journalists.
Spin Doctor
AKA the PR Guy/girl! You would write press releases and speeches and such for influential figures to make sure people don't hate them. Cost: your soul, possibly also your firstborn.
Advertising
Are you good at convincing people and getting people invested in stuff? You could totally write for advertising companies, dude.
Web Design
People will literally pay you to build a website for their businesses. Booyah.
@Izurich I edited a lot but don't want to comment again to spam your topic so I'm tagging you aaaaaaaaaaaaaaaaaaa