Judging from the size of this volume (288pgs) I was a little worried at first that they could squeeze the rest into volume #2 (almost 300 pgs) but it looks like its doable at only maybe 10 pages more. Very exciting stuff.

So the other volume TBA is also a new line? Could it be.....Defenders? I'd say Tomb of Dracula, but I'd expect that one near Halloween.