Board Thread:Speculation House/@comment-14909251-20140726050227/@comment-24891101-20140726233934

Both Emerald and Mercury were staring at him intently when she asked. And there was a musical cue. It's definitely significant. Probably a code word, likely referring to the next planned White Fang offensive, with all the Dust and the mech.

And I've mentioned this elsewhere, but what of the second book? Violet's Garden? The first is obvious.