My intention is to always have one main focus when I’m writing. There are times when I’ll get frustrated with myself, the storyline, the characters … you get the idea. I wish I could say that I just power through, but I can’t. During times like that, I tend to look at other projects, putting my frustration on hold. I do frequently look back at projects I’ve got in the works though. And on the rare (very, very rare) occasion, I’ll actually work on two books at one time. Especially if they are part of my overlapping series.