The Shadow of Lodur. The Dying Tree

A fateful accident turned the world of ten-year-old Nanna upside down. But this grief is only the beginning of new trials, as a terrible threat hangs over the entire world. If Yggdrasil, the world tree, perishes, then no one will survive. Only the one chosen by fate can save it: a being with ancient blood in their veins. It's no coincidence that Nanna's mother bought her books about the gods and monsters of the Edda and gifted her a nondescript wooden pendant. The girl will face a dangerous journey through lands where summer no longer comes, because Ragnarok has already happened.