Some bonds can’t be broken. Some shouldn’t be made.
The Joined World: Threshold
How Far Would You Go for a Friend?
How Far Should You Go?
Small-town reporter Callie Cooper thought her biggest problem was a lying ex-boyfriend and a struggling newspaper — until Margaret moved in. Beautiful, mysterious and harboring secrets that defy explanation, Margaret seems too good to be true.
She is.
When Callie discovers her roommate is a centuries-old being from another realm, their friendship becomes something far more dangerous: a soul-bond that grants Callie perfect memory and the ability to detect lies. But power this profound comes with a price, and Margaret’s possessive father, Alexander, will stop at nothing to sever their connection and drag his daughter home.
As domestic violence destroys Callie’s closest friend and corruption consumes her small town, Callie discovers her new abilities include a terrifying weapon — one that can shatter minds with a word. When she uses it for vengeance, Margaret realizes she may have bonded with someone as dangerous as the monsters they face.
Now, Alexander has found the perfect leverage: Mark, the man Callie loves. With 24 hours to convince Margaret to break their bond — a process that could kill Callie — she must choose between the power that’s made her whole and the people who make her human.
In a world where demons walk among us and the line between justice and vengeance blurs, the greatest threat isn’t the monsters hiding in plain sight — it’s becoming one yourself.
The Joined World: Triad
Caught in the Middle.
Nowhere to Run
No Turning Back.
Callie Cooper’s demon-enhanced perfect memory has made her a game show phenomenon, but maintaining her record-breaking streak on Triad is about to become the least of her problems. When a mysterious challenger threatens to destroy her on national television, Callie realizes her supernatural abilities have painted a target on everyone she loves.
The challenger is Vincent Sims — charming, lucky and bonded to Sam, an angel whose perfect exterior hides a devastating agenda. As Sam sets his sights on Margaret, Callie watches her best friend slip away into a connection that feels disturbingly familiar to every toxic relationship she’s fought to escape.
As cosmic forces align against Margaret and the other people Callie loves in a supernatural war, she faces enemies who wield love itself as a weapon.
With Mark’s safety hanging in the balance and Margaret caught between desire and destruction, Callie must confront a terrifying truth: sometimes the most dangerous monsters are the ones who claim they’re saving you.
In a world where fame attracts the wrong attention and power demands impossible choices, the greatest enemy isn’t the one trying to destroy you — it’s the one who makes you want to destroy yourself.
The Joined World: Worldbreaker
What do you do when the world falls apart?
Fight harder.
Callie Cooper Walker thought she’d found balance — a loving husband, a baby on the way, and the supernatural threats finally behind her. But when her unborn daughter begins drawing unprecedented power from both angelic and demonic realms, Callie discovers some gifts come with a price that could shatter reality itself.
As energy bleeds through dimensional barriers, Callie’s abilities spiral beyond her control. Her perfect memory becomes a weapon that can rewrite history with a thought. Her voice can compel truth from anyone — whether she intends to or not. And with each passing day, the power growing within her threatens not just her sanity, but the lives of everyone she’s fought to protect.
When angels arrive claiming to offer salvation, their solution is as terrifying as the problem: eliminate the source before it destroys everything. But Callie refuses to choose between her daughter’s life and the world’s survival. Instead, she’ll forge an impossible alliance with her greatest enemy and risk a plan that could either save reality — or become the very apocalypse the angels feared.
With Mark’s soul hanging in the balance and Margaret trapped between humanity and her demonic nature, Callie faces her ultimate test. In a world where good intentions pave the road to destruction and love itself can become a cosmic threat, she must learn that sometimes the only way to save everything is to let it all go.
The final chapter of the Joined World trilogy explores the weight of absolute power and the courage required to wield it — or walk away.