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Demon Days, Vampire Nights World
Demon Days, Vampire Nights is K.F. Breene's connected urban fantasy and paranormal romance world for readers who want demons, vampires, shifters, magic, humor, three connected heroines, and a long audio-friendly binge.
Author: K.F. Breene | Last checked: August 21, 2026.
Books in the series
- Born in Fire
- Raised in Fire
- Fused in Fire
- Natural Witch
- Natural Mage
- Natural Dual-Mage
- Warrior Fae Trapped
- Warrior Fae Princess
- Revealed in Fire
- Mentored in Fire
- Battle with Fire
K.F. Breene and GraphicAudio both list the world through Battle with Fire, book 11. GraphicAudio also sells a DDVN World set covering books 1-11.
Reading path
This is a connected world rather than one simple couple trilogy. Start with Born in Fire if you want the beginning of the Fire and Ice arc, then continue through the listed world order before jumping between subseries. K.F. Breene describes DDVN as three connected storylines with three separate heroines that converge, so order matters more than the title list might suggest.
Reader fit
Use this route for readers who like long paranormal worlds with snark, action, supernatural power ladders, and romance threads that sit inside multiple subseries. K.F. Breene's own page frames DDVN as urban fantasy romance with a three-pepper sizzle rating and three connected heroines, so the right expectation is a multi-arc paranormal binge rather than one isolated couple trilogy.
What readers tend to notice
Fans tend to enjoy Reagan's bounty-hunter energy, the mix of demons, vampires, shifters, mages, and fae, and the way separate heroine arcs eventually converge. The tradeoff is that this is a lot of continuity. Readers who want a short, clean romance arc should start with Demigods of San Francisco or a completed trilogy; readers who love world-hopping paranormal chaos can settle in here.
Audiobook format
| Edition | Format | Best for |
|---|---|---|
| Standard audiobook | Single narrator by listing | Listeners who want a straightforward way through the connected paranormal world. |
| GraphicAudio dramatized adaptation | Full cast / dramatized | Listeners who want demons, vampires, magic, and action performed cinematically. |
Where to buy or listen
Check current editions for Demon Days, Vampire Nights World. Series availability can vary by format, country, and retailer.
Some links may be affiliate links. Always check the retailer page for the exact edition, price, narrator, and availability before buying.
Reader FAQ
Where should I start?
Start with Born in Fire for the cleanest entry into the world, then follow a full world order if you plan to read across subseries.
Is this romantasy?
It is urban fantasy / paranormal romance, so it is adjacent to high romantasy but very relevant for readers who want supernatural romance and long world continuity.
Can I jump between subseries?
You can sample, but readers who care about crossover context should use a world order because character and plot threads connect.
Who should try it?
Readers who like K.F. Breene's humor, paranormal chaos, power progression, and audio-friendly action.
What should I read next?
Try Demigods of San Francisco, Night Huntress, or Vampire Romantasy.