Where to Start with Cassie Alexander
Cassie Alexander is a registered nurse whose real-life experiences in high-pressure medical environments infuse her urban fantasy and paranormal romance novels with a striking sense of grit and realism. Because her works span several distinct genres—from gritty urban fantasy hospital drama to high-heat dragon shifter romance and dark fairy tale retellings—the best place to start depends entirely on what you enjoy reading.
If you love traditional urban fantasy with a tough-as-nails heroine, dark humor, and a hospital setting where the night shift treats vampires and zombies, you should start immediately with Nightshifted, the first book of the Edie Spence series. This is her flagship urban fantasy work and remains her most famous creation.
If you prefer high-heat paranormal romance with complex relationship dynamics, werewolf pack politics, and tattoo magic, your best starting point is Blood of the Pack, the opening novel of the Dark Ink Tattoo series. For fans of dark fantasy romance and fairy tale retellings, the Transformation Trilogy beginning with Bend Her offers a complete, self-contained story. Finally, if you are looking for lighthearted, steamy monster romance featuring elite protective beasts, you can jump straight into the Monster Security Agency series, which consists of standalone novels that can be read in any order.
The Edie Spence Series (Urban Fantasy)
The Edie Spence series is Cassie Alexander's premier urban fantasy saga. It centers on Edie, a critical care nurse who is recruited to County Hospital's secret Y4 ward—a specialized unit dedicated to treating injured vampires, shapeshifters, zombies, and other supernatural creatures. Drawing directly from Alexander's career as a registered nurse, the series is widely praised for its authentic medical jargon and the raw, unglamorous reality of shift work, blended seamlessly with dangerous paranormal stakes.
This series follows a tight chronological narrative and must be read in publication order. The main books in the series are:
- Nightshifted (2012) – Edie's introduction to ward Y4 and her struggle to save a young girl named Anna while dealing with vampire politics.
- Moonshifted (2012) – Edie gets caught in the crossfire of a local werewolf pack war while dealing with her own complicated love life.
- Shapeshifted (2013) – Facing her mother's terminal illness, Edie is forced to seek out dangerous vampire blood to save her life.
- Deadshifted (2013) – Edie goes on a supernatural cruise ship vacation with her shapeshifter boyfriend, Asher, which quickly turns deadly.
- Bloodshifted (2014) – Edie must protect a supernatural infant and face off against a powerful vampire overlord to protect her loved ones.
- Shadowshifted (2026) – The long-awaited sixth installment where Edie is tasked with transporting a powerful master vampire across the country while being hunted by enemies.
Dark Ink Tattoo Series (Paranormal Romance)
For readers who want a blend of supernatural action, high heat, and unique magic systems, the Dark Ink Tattoo series is the perfect choice. Set in Las Vegas, the books follow werewolf pack dynamics and vampires who use specialized magical tattoos to control their powers and anchor themselves to their humanity. This series was originally released in a fast-paced serialized format but is now complete and readily available as individual novels or collected boxsets.
You should read the Dark Ink Tattoo series in the following order:
- Blood of the Pack (2021)
- Blood at Dusk (2022)
- Blood at Midnight (2022)
- Blood by Moonlight (2022)
- Blood at Dawn (2022)
- Blood of the Dead (2023)
The Transformation Trilogy (Dark Fantasy Romance)
Co-authored with Kara Lockharte (often published under Cassie Alexander's name on various platforms), the Transformation Trilogy is a dark, gritty, and sensual retelling of the classic Beauty and the Beast fairy tale. It follows a wizard who takes a young woman captive to use her magic, leading to a complex enemies-to-lovers story filled with dark fantasy elements, political intrigue, and magical development. This trilogy is a complete story arc and must be read in order:
- Bend Her (2023)
- Break Her (2023)
- Make Her (2023)
Other Worlds Collaborations (with Kara Lockharte)
Cassie Alexander has collaborated extensively with romance author Kara Lockharte to build a shared universe featuring dragons, wolves, and interdimensional politics. These series blend high-heat romance with urban fantasy action, often featuring badass heroines (including nurses) and powerful billionaire shifters from other realms.
Prince of the Other Worlds
This series centers on billionaire dragon shifters and is best read starting with the prequel novella. The publication and chronological order is:
- Dragons Don't Date (2020) – Book 0.5 (Prequel)
- Dragon Called (2020) – Book 1
- Dragon Destined (2020) – Book 2
- Dragon Fated (2020) – Book 3
- Dragon Mated (2022) – Book 4
Wardens of the Other Worlds
Sharing the same universe as the Prince series, this spin-off series focuses on the elite wardens who police the supernatural portals and keep peace between human and magical realms. The books are:
- Dragon's Captive (2022)
- Wolf's Princess (2022)
- Wolf's Rogue (2023)
Monster Security Agency (Shared Universe)
The Monster Security Agency series is a collaborative "monster romance" project co-written by Cassie Alexander, Layla Fae, and Cara Wylde. The premise centers on a high-end bodyguard agency staffed entirely by supernatural monsters (golems, krakens, nightmares, and chimeras) who protect human clients and eventually find their fated mates. Because each book centers on a different couple and is written as a standalone, you do not need to read them in a strict chronological sequence. You can simply pick the monster archetype that appeals to you most.
Cassie Alexander's specific contributions to the Monster Security Agency series include:
- Guarded by the Spider (2024)
- Guarded by the Kraken (2024)
- Guarded by the Nightmare (2024)
The other books in the series are written by Cara Wylde (such as Guarded by the Golem and Guarded by the Leshy) and Layla Fae (such as Guarded by the Snake and Guarded by the Vodnik), forming a fun, collaborative universe for monster romance enthusiasts.
Standalone Novels and Non-Fiction
In addition to her series, Cassie Alexander has written several standalone paranormal romance novels, including F/F (lesbian) romances and dark erotica:
- The House (2014) – A horror/thriller standalone.
- Rough Ghost Lover (2021) – A dark, explicit paranormal romance about a woman who enters an erotic relationship with a ghost. Note that this book has a darker tone and does not follow traditional romance structure.
- AITA? (2021) – A steamy F/F paranormal romance featuring a demon.
- Her Future Vampire Lover (2021) – A quick, standalone vampire romance.
- Her Ex-Boyfriend's Werewolf Lover (2021) – A standalone shifter romance.
Under the name Cassandra, Alexander also published Year of the Nurse: A Covid-19 Memoir (2020). This non-fiction memoir provides a raw, unfiltered look at her time working on the frontlines of an intensive care unit during the height of the COVID-19 pandemic in California, offering fans of her urban fantasy a deeper look at the real-life environment that inspired the Edie Spence novels.