Ohhhh, I felt the need to do another common mistakes post. This time, I would like to pick on transposition. Are you familiar with this one? This would be where you mean to stop light, but instead type out light stop.
The biggest issue that I can see with this is that the human brain will automatically correct this when you read your own writing. Other people can and will catch your mistake, but odds are you probably won't. This flaw will make your characters unintentionally sound like Yoda.
I've found several of these errors, thanks to my kids no less. The latest had my main heroine using towel papers, she did.
Many writer tip sites recommend having someone read your book out loud, whether it be you, a friend, or even the text to speech function in your PC. This common mistake will be found if you take the time to do this. And that could go far in making your novel much more professional.
And, I've jumped off my soap-box.
What have you written today?