Yes, folks. After a while of uncertainty, Kazu Kibuishi has recently confirmed that the Amulet series will be concluding with the ninth book.
Don't believe me? See for yourself.
Assuming Kazu keeps up the previous "one-book-a-year" trend (excluding the hiatus between Prince of the Elves and Escape From Lucien), that's a good three more years of Amulet! This also means that the series will have reached an almost ten-year run. That might warrant either boisterous cheering or an exasperated sigh from readers, but I – for one – look forward to more.