Book 1

Seafire

by Natalie C. Parker

Published 28 August 2018
A warlord killed Caledonia's parents and kidnapped her brother. Now, on the deadly Bullet seas, Captain Caledonia Styx and her all-female crew are ready for revenge.

"This is Mad Max by way of Davy Jones, a high-energy, breathless adventure [about] a group of damaged girls who find home in one another." --Booklist

"The pace of the book is fast and relentless, and the action sequences tense and believable, but the best moments are the ones in which the female relationships shine." --NPR

"One of the most spell-binding adventures of the year. This is female piracy at its best." --The San Francisco Chronicle

"The best kind of fantasy. . . . impossible to put down." --Paste


After her family is killed by corrupt warlord Aric Athair and his bloodthirsty army of Bullets, Caledonia Styx is left to chart her own course on the dangerous and deadly seas. She captains her ship, the Mors Navis, with a crew of girls and women just like her, who have lost their families and homes because of Aric and his men. The crew has one mission: stay alive, and take down Aric's armed and armored fleet.

But when Caledonia's best friend and second-in-command barely survives an attack thanks to help from a Bullet looking to defect, Caledonia finds herself questioning whether to let him join their crew. Is this boy the key to taking down Aric Athair once and for all...or will he threaten everything the women of the Mors Navis have worked for?

The first in a heart-stopping trilogy that recalls the undeniable feminine power of Wonder Woman and the powder-keg action of Mad Max: Fury Road, Seafire reminds us of the importance of sisterhood and unity in the face of oppression and tyranny.

Book 2

Steel Tide

by Natalie C. Parker

Published 17 September 2019
The second book in a heart-stopping trilogy that follows the captain of an all-female ship intent on taking down a vicious warlord's powerful fleet.

Caledonia may have lost her crew, but she's not done fighting yet. After nearly dying at the hand of a powerful foe, Caledonia is pulled from the sea and nursed back to health by a crew of former Bullets that call themselves Blades. The Blades escaped Aric Athair's clutches and now live a nomadic existence, ready to disappear at a moment's notice should trouble come their way.

But Caledonia wants to do more than just hide. She wants to find the Mors Navis and her beloved sisters. She wants to continue fighting Aric's fleet and to take back the Bullet seas. She'll need to do everything in her power to convince the Blades that fighting is their only option, that there has to be a life better than the one under Aric Athair's reign, and that finding the women of the Mors Navis is the first step to revolution.

Book 3

Stormbreak

by Natalie C. Parker

Published 9 February 2021
In this epic conclusion to the Seafire trilogy, which Booklist called "Mad Max by way of Davy Jones," Caledonia Styx will risk everything--her heart, her crew, and even her life--to defeat Lir and take back the Bullet Seas once and for all.

Aric Athair is dead. But the fight for the Bullet Seas is far from over. Caledonia's nemesis, Lir--the one responsible for destroying her family--has seized control of the warlord's army.

Caledonia and her crew have fled to Cloudbreak to prepare for an all-out war. And they are not the only ones. Rogue ships and even a few defecting Bullets show up to join their fight. But Lir always seems to be one step ahead of Caledonia, anticipating her every more as he secures the seas for himself.

With the fight growing desperate, Caledonia is forced to make an unlikely and unsteady alliance with a new enemy. It's a gamble that could cost her everything, but with the fate of the seas in her hands, Caledonia will do whatever it takes to win the war.