In the Ella trilogy we follow Tora and her friend Wolf in their fight against gray gnomes, oknytt and black magic, all spiced up with a few splashes of Aesir faith. The name of the series refers to the special crosses of magic that run through the story. In addition to The Tale of Dragons and Flatfeet (3), the series also includes The Tale of Oknytt and Gray gnomes (1) and The Tale of Gealdors and Runes (2).