I love this series because it's just so weird and never explains or apologizes for it. It's got ghosts, aliens, magic dogs, selkies, and now time travel. I mean, it attempts to explain. There's some math. But, honestly, the girls are popping in and out of the past trying to avert a disaster and restore the original timeline. There's no need to bring physics into it. The boys, meanwhile, are going through puberty and are fit for no one's company but their own, so they stay mostly to themselves for this mystery.
The art continues to be delightful with its bright colors and subtle sound effects, and I liked how the past was a different shade. You know, faded, and kind of pastel. The dialogue is fun, and, as always, the girls' friendship warms me from the inside out. They're so different, but they love and support each other and I can't get enough of it.
This volume has a different format than the previous books, coming in at around a third the usual size. It's book-shaped rather than the extremely floppy...uh, like if someone printed out webcomics on paper and then bound them? That shape. 16:9 Widescreen. The bigger books were difficult to hold, but the panels were nice and large. These new comics are more of a manga size, deeper than they are wide, so about four rows of panels instead of two, and everything's smaller. It's way easier to hold though, and a lot more action can happen on one page.
Usually around volume five of a graphic novel, I've started to wonder if I can justify not reading it anymore. And I do have to justify it. Because what if it somehow pulls out of the complete and total nosedive it's been taking for the past three books? What if it gets good again? What if I miss something?? These are real conversations I have with myself, but John Allison's still dishing out high-quality storytelling and characterization here in book seven, and I can't wait for the next one. Highly recommended, but start at the beginning, and give it a book or two to really hit its stride.