FireBorn’s Legacy knits together plotlines from three Peltedverse series and may not be accessible to newer readers. If you’re just starting in the Peltedverse, the author suggests picking up Zafiil volume 1, An Exile Aboard Ship, or Earthrise, first. You can consult the Reading Order graphic in the appendix for more information, or have a look at the peltedverse.org wiki’s “List of Fiction by Series” page.