The Edda of Burdens Series by Elizabeth Bear

It all began with Ragnarok, with the Children of the Light and the Tarnished ones battling to the death in the ice and the dark. At the end of the long battle, one Valkyrie survived, wounded, and one valraven – the steeds of the valkyrie.Because they lived, Valdyrgard was not wholly destroyed. Because the valraven was transformed in the last miracle offered to a Child of the Light, Valdyrgard was changed to a world where magic and technology worked hand in hand... moreIt all began with Ragnarok, with the Children of the Light and the Tarnished ones battling to the death in the ice and the dark. At the end of the long battle, one Valkyrie survived, wounded, and one valraven – the steeds of the valkyrie.Because they lived, Valdyrgard was not wholly destroyed. Because the valraven was transformed in the last miracle offered to a Child of the Light, Valdyrgard was changed to a world where magic and technology worked hand in hand.2500 years later, Muire is in the last city on the dying planet, where the Technomancer rules what’s left of humanity. She's caught sight of someone she has not seen since the Last Battle:  Mingan the Wolf is hunting in her city. less

For five hundred years the immortal Children of the Light, einherjar and valkyrie, have lived together in the North of Valdyrgard. They were born out of the Sea, each with a shining crystal sword in his or her hand; they are Angels of Light created in the formation of a new world... moreFor five hundred years the immortal Children of the Light, einherjar and valkyrie, have lived together in the North of Valdyrgard. They were born out of the Sea, each with a shining crystal sword in his or her hand; they are Angels of Light created in the formation of a new world.  But three have come before them, from the death-throes of the old world, Midgard: the world-girdling Serpent, Bearer of Burdens;  the Wolf Fenris, eater of the Sun, who now takes the form of an einherjar; and his demon sister, stealer of souls.The Children spend their days feasting, fighting, hunting, and guarding their human charges. But one dreadful day a woman is washed up from the sea, a Lady who is no mortal, though she is not valkyrie either. Thus begins the breaking of the Children of the Light, the tarnishing of their power, and the death of Valdyrgard.By the Mountain Bound is a prequel to Elizabeth Bear’s highly acclaimed All the Windwracked Stars, and tells the painful tale of love and betrayal, sorcery and battle, that led up to the day when Muire was left alone in the snow at the end of the world. less

This direct sequel to Elizabeth Bear’s highly acclaimed All the Windwracked Stars picks up the story some fifty years after Muire went into the sea and became the new Bearer of Burdens.Beautiful Cathoair, now an immortal warrior angel, has been called back to the city of Eiledon to raise his son--Muire’s son as well, cast up on shore as an infant. It is seemingly a quiet life... moreThis direct sequel to Elizabeth Bear’s highly acclaimed All the Windwracked Stars picks up the story some fifty years after Muire went into the sea and became the new Bearer of Burdens.Beautiful Cathoair, now an immortal warrior angel, has been called back to the city of Eiledon to raise his son--Muire’s son as well, cast up on shore as an infant. It is seemingly a quiet life. But deadly danger approaches…the evil goddess Heythe, who engineered the death of Valdyrgard, has travelled forward in time on her rainbow steed. She came expecting to gloat over a dead world, the proof of her revenge, but instead she finds a Rekindled land, renewed by Muire’s sacrifice. She will have her revenge by forcing this new Bearer of Burdens to violate her oaths and break her bounds and thus bring about the true and final end of Valdyrgard. She will do it by tormenting both Cathoair and his son Cathmar. But Mingan, the gray wolf, sees his old enemy Heythe’s return. He will not allow it to happen again. less