Ignite Series by Erica Crouch

Penemuel (Pen) fell from grace over a millennium ago, yet there are still times she questions her decision to follow her twin brother, Azael, to Hell. Now that the archangel Michael has returned, threatening Lucifer’s vie for the throne, she begins questioning everything she has always believed. As Hell prepares for war - spreading a demonic virus and pilfering innocent souls to build an army - the lines separating the worlds blur. Fates erase and the future is left unwritten... morePenemuel (Pen) fell from grace over a millennium ago, yet there are still times she questions her decision to follow her twin brother, Azael, to Hell. Now that the archangel Michael has returned, threatening Lucifer’s vie for the throne, she begins questioning everything she has always believed. As Hell prepares for war - spreading a demonic virus and pilfering innocent souls to build an army - the lines separating the worlds blur. Fates erase and the future is left unwritten. Azael is determined that he and his sister will continue to serve as demons together, but for the first time in her life, Pen is not ruled by destiny. She has the freedom of choice. With choice comes sacrifice, and Pen must decide which side she’s willing to risk everything fighting for: the light, or the dark. less

With the aftertaste of Heaven still strong, Pen and Azael cloak themselves in their new demonic destinies, fighting for Lucifer against the angels. Pen, warring against former friends turned vengeful enemies, still struggles with defecting to Hell. But in one short battle, they go from forgotten to famous, thrust into the spotlight where she has no room for uncertainty. Suddenly top-tiered demons, they’re tasked with seeing through hell’s new agenda: corrupting man... moreWith the aftertaste of Heaven still strong, Pen and Azael cloak themselves in their new demonic destinies, fighting for Lucifer against the angels. Pen, warring against former friends turned vengeful enemies, still struggles with defecting to Hell. But in one short battle, they go from forgotten to famous, thrust into the spotlight where she has no room for uncertainty. Suddenly top-tiered demons, they’re tasked with seeing through hell’s new agenda: corrupting man. But tarnishing Eden isn’t as simple as they thought it would be, especially when they’re forced to work with another team of demons who are trying to claw their way up the ladder of power. less

Earth is in ruins, and the war of Heaven and Hell has spilled over into the mortal world. In the frozen wasteland of the apocalypse, Azael and his band of cohorts search for Pen and Michael with orders to kill. Little does he know that his sister has incited a rebel army of her own. Angels and demons alike stand side by side, ready and willing to fight for a future they didn’t realize they could have. Change doesn't come easy, though... moreEarth is in ruins, and the war of Heaven and Hell has spilled over into the mortal world. In the frozen wasteland of the apocalypse, Azael and his band of cohorts search for Pen and Michael with orders to kill. Little does he know that his sister has incited a rebel army of her own. Angels and demons alike stand side by side, ready and willing to fight for a future they didn’t realize they could have. Change doesn't come easy, though. Pen is wary of joining New Genesis's revolution, but when Azael shows his hand and Pen learns all that he holds over them, she chooses to fight back, no matter the risk. She only has to survive, one hour at a time. less

Kalaziel is a terrible guardian angel: her temper’s shorter than she is, she swears, she’s missing a wing, and she sees no problem with letting man make their own choices—no matter how questionable. That’s what free will is all about, right? Her overseers disagree. After she mishandles an assignment, Heaven strips Kala of her title and throws her back into training, hoping to reinforce the covenant of vows she swore to uphold as a guardian... moreKalaziel is a terrible guardian angel: her temper’s shorter than she is, she swears, she’s missing a wing, and she sees no problem with letting man make their own choices—no matter how questionable. That’s what free will is all about, right? Her overseers disagree. After she mishandles an assignment, Heaven strips Kala of her title and throws her back into training, hoping to reinforce the covenant of vows she swore to uphold as a guardian. But the angels’ motives aren’t as pure as they appear: they want to eradicate any opinions that conflict with Heaven’s code. With a mass cleansing on the horizon, Kala discovers she is not alone in her insubordination; there are other angels who are restless with the stasis of Heaven and ready for change. Progress doesn’t come easily, though, especially when it means uniting ancient enemies to fight for a common cause. Engage is a novella that prequels Kala and Ana’s story in Incite. less

There are infinite ways to die, and the fates are calling for blood. After evading Azael since her betrayal, it’s finally time for Pen to stop running and face her desperate brother. But she won’t have to challenge him alone: the rebel army of New Genesis is ready to stand strong and fight to secure the future they believe in... moreThere are infinite ways to die, and the fates are calling for blood. After evading Azael since her betrayal, it’s finally time for Pen to stop running and face her desperate brother. But she won’t have to challenge him alone: the rebel army of New Genesis is ready to stand strong and fight to secure the future they believe in. As Azael spirals deeper and deeper into darkness, and Pen grapples with her new leadership role, a familiar name rises to power whose decisions have the potential to rewrite everyone’s future. Dangerous secrets, silent traitors, and unraveling fates means that time is running out. There’s no telling who will survive the final battle.In this thrilling conclusion to the Ignite series, Pen and Azael return to finish what they started over a millennia ago. less