The Raven Ladies Series by Cassandra Duffy

An apocalyptic alien invasion set humanity on the edge of extermination. Unable to match technology with the invaders, humanity bet their existence on their physical strength overcoming. In a desperate last stand by the world's greatest scientists, the cataclysm electromagnetic pulse wiped out all technology on the planet, stranding the aliens on earth, effectively locking them in the cage with the beasts of humanity that remained... moreAn apocalyptic alien invasion set humanity on the edge of extermination. Unable to match technology with the invaders, humanity bet their existence on their physical strength overcoming. In a desperate last stand by the world's greatest scientists, the cataclysm electromagnetic pulse wiped out all technology on the planet, stranding the aliens on earth, effectively locking them in the cage with the beasts of humanity that remained. Using pre-industrial weapons of war, the surviving humans fought back. Six years later, Gieo, the self-proclaimed last pilot on earth, was shot down yet again. She finds herself in the unwelcoming post apocalyptic old west town of Tombstone, the guest of the beautiful gunfighter Fiona with a turbulent history. Their budding romance hits an immediate snag when Fiona's mysterious past finally catches up with her, bringing with it old flames, hot grudges, and a rekindling of the war with the aliens that had cooled to a stalemate. Sky-captain Gieo and her fleet of steam-powered dirigibles are humanity's best chance to turn the tide of the war against the alien invaders, but only if Fiona can protect her from blind cultists, jealous ex-girlfriends, and a town of apocalypse cowboys with suspect sanity. less

Claudia Marceau, sniper extraordinaire and notorious flirt, has grown bored with Tombstone and the Lazy Ravens as a whole. With her unrequited crush on the gunfighter Fiona Bishop growing ever more impossible after the inclusion of Gieo into the mix, she has found temporary comfort in the arms of the White Queen Veronica. But what she really wants is out—out of Tombstone, out of the Ravens, out of the range of the romance she can’t have... moreClaudia Marceau, sniper extraordinaire and notorious flirt, has grown bored with Tombstone and the Lazy Ravens as a whole. With her unrequited crush on the gunfighter Fiona Bishop growing ever more impossible after the inclusion of Gieo into the mix, she has found temporary comfort in the arms of the White Queen Veronica. But what she really wants is out—out of Tombstone, out of the Ravens, out of the range of the romance she can’t have. On the tumultuous last night, with Tombstone burning down around her, she makes her escape into the desert night to seek out the father she is certain still lives and the freedom she craves. Her years of experience as a scout and survivor serve her well on a tremendous journey through the post apocalyptic wasteland where she takes counsel from a scorched Owl, slays a rising caste of Slark, and survives an encounter with an army of mutants that forever changes her and the fortunes of humanity. When she arrives in the City of Broken Bridges that arose from the ashes of San Francisco, she finds her father not only lives, but has become a powerful warlord charged with protecting the most technologically advanced city in human history. The maudlin French Canadian heroine becomes embroiled in a love tangle with a British sailor, a Scottish footballer, and the world’s last donut shop girl. In a landscape filled with man-eating trees, giant god-like robots, and vile mutants, Claudia strives to find a moment’s peace before the Lazy Ravens make their push to the west coast and claim a city with more secrets than people. less

Fiona and Gieo are back in the third book in the Raven Ladies series! The war of retribution against the city of Juarez has gone well through the autumn and winter months. Fiona, at the head of a fresh army of Ravens provided by the new White Queen Alondra, has captured or killed the fleeing remnants of the Juarez invaders responsible for the massacre at Tombstone... moreFiona and Gieo are back in the third book in the Raven Ladies series! The war of retribution against the city of Juarez has gone well through the autumn and winter months. Fiona, at the head of a fresh army of Ravens provided by the new White Queen Alondra, has captured or killed the fleeing remnants of the Juarez invaders responsible for the massacre at Tombstone. Supported by Gieo and her fledgling air force of modified World War II planes, Fiona is set to end the war of retribution with a final blow to the last bastion of the Juarez drug cartel. Before the final blow can be struck, the Slark make their return to the conflict, restored to their former glory and strength. After a disastrous battle, Fiona’s army is on the verge of breaking and Gieo has fallen into the hands of the marauder warlord General McKenzie. Fiona must leave the Ravens to find her captured beloved, riding out alone into the desert to seek help from the revived Apache Nation, the spirit world, and Gieo’s robot companion, Ramen, who is discovered to be of sinister origins. Riding through the post-apocalyptic world of Dead Texas, Fiona infiltrates McKenzie’s marauders only to find the Ravens have once again lied to her. Fiona’s rescue might end in wedding bells or betrayal and seems destined for bloodshed either way. less