Now Charlotte is apprenticed with the Griffin Sanctuary's vet, she discovers more about the other mythical creatures living at there and the dangers they pose to the public, the keepers, and each other. With the Sanctuary's phoenix eggs about to hatch, the staff's main goal is to stop the hatchlings from burning down their own enclosure... - The Phoenix Nest is book two in the modern fantasy Griffin Sanctuary series. It is packed full of adventure, mythical creatures, and an f/f romantic sub-plot.