The Beholden

Orphaned as young women, Celestia and Izara De Malena find themselves land rich but destitute, with only a failing rainforest acreage, Celestia's perfect manners, and Izara's nascent magic to their aristocratic names. With the last of their money running out, they enact a dangerous plan—using a spell she doesn't fully understand, Izara summons the Lady of the Seraphine and demands a favor: a husband for Celestia, one rich enough to enable the De Malena sisters to keep their land. But a favor from the river goddess always comes at a cost...