Are There Any Spin-Off Novels Related To Inheritance Book 4?

For seventeen years, I believed I was nothing, Iris Delta, the unwanted orphan tolerated by a pack that saw me as a burden. The Maxwell quad Alpha heirs made sure I knew my place, tormenting me with cruel words and vicious pranks. I was weak, worthless, invisible. I was wrong about everything. On my eighteenth birthday, Alpha Maxwell reveals the truth that changes everything: I'm Seraphina Blackthorne, the last heir of a bloodline thought extinct. My parents didn't abandon me—they were murdered by the Northern Alliance, who believed they'd eliminated every trace of Blackthorne power. They were wrong, too. The moment my wolf Diamond awakens, the mate bond snaps into place with the four men who made my life hell. Fin, Brent, Kane, and Liam—my tormentors are my fated mates, four pieces of one soul that can only be completed by me. Their cruelty wasn't hatred; it was a fractured soul recognising its missing piece and lashing out in fear. But the Northern Alliance isn't finished. They've come to eliminate the last Blackthorne before I can claim my birthright. What they don't realise is that I'm not just the last heir, I'm the strongest Blackthorne born in three centuries. When divine justice flows through my veins and ghostly wolf spirits answer my call, they'll learn what happens when you try to destroy something the goddess herself has chosen to protect. The Blackthorne line has returned. And this time, we're not going down without a fight.

The fourth installment continues with Wynter's story. He is an enigma to the dragonkin world. He feels no pain, he heals faster than anybody alive and he's set on revenge. His destiny will find him and push him into the King's household. Wynter gets too close to his mark, makes mistakes and loses almost everything. He gives up everything for one person, living life as a recluse. Wynter is too headstrong for his own good but the loss of his family might push him over the brink. Wynter's path is filled with bloodshed, love and loss and he needs to fight his own demons in order to survive.

Five years ago, Seraphina Vale’s life ended in front of a crowd. On her wedding day to billionaire CEO Cassian Thorne, she was publicly accused of corporate espionage, betrayal, and greed. Security dragged her out of the ceremony as cameras flashed and the media tore her reputation apart. The man she loved never gave her a chance to explain. What Cassian never knew was that Seraphina walked away carrying his child. Now, five years later, Seraphina has rebuilt her life from nothing. Stronger. Independent. Untouchable. But when fate brings her back into Cassian’s world, a shocking truth surfaces her son, Lucien, is the only biological heir to the powerful Thorne empire. The Thorne family demands the child. Seraphina refuses. The only solution Cassian offers is a contract: Live under his roof. Pretend to be his wife. Secure the heir’s future. But the past is full of lies, enemies are still watching, and the truth behind Seraphina’s downfall is far darker than either of them imagined. This time, the woman he once destroyed isn’t coming back to beg. She’s coming back to win.

Pledged by birth to ancient obligations he barely understands, the unnamed heir grapples with a destiny that demands secrecy and sacrifice. Cloaked in shadows within his ancestral keep, he learns to read arcane symbols whispered through generations. When political machinations from the gilded twilight city threaten to expose his lineage—and his potential—he must navigate deception and hidden loyalties to claim what is rightfully his. Guided by a devoted guardian, and haunted by the weight of prophecy, he must choose whether to embrace the power he fears or shatter the silence that has long protected him.

After the four elemental stones have been stolen, the magical kingdoms of Castamere and Everus find their kingdoms slowly dying due to the Great Plague. To restore order and balance, the stones must be found and returned to the Dragon's keep. Aeryn is the lost queen of Everus and heir to the Dragon Flame elemental stone. After the great war that leaves both kingdom in shambles, a dangerous sacrifice is preformed and she absorbs the power of the Dragon flame stone to keep it from getting into the wrong hands. The young queen is taken away from her kingdom few days after for her protection. She grows up as a commoner in her rival kingdom till she is kidnapped by a fanatic who sees the power in her fiery eyes. He enrols her into the Queenstrial as one of the thirteen maidens vying for the Crown Prince of Castamere, Lucien's hand in marriage. Her task is simple, spy on the Crown Prince and retrieve the elemental ice stone or risk the kingdom of Castamere and Everus destroyed by the great plague. Falling in love with the Crown Prince was not in the equation especially when he is also hiding a very dangerous dark secret.

After the death of her estranged grandmother, Ayla inherits a crumbling estate—and a ring etched with runes she can’t read. But the moment she slips it on, the barrier between the mortal world and the realm of night cracks. Enter Lucien, a vampire noble exiled for treason, bound by oath to protect the bloodline that nearly wiped out his own. And Ayla? She’s the last of that bloodline—and possibly the key to restoring or destroying his dying realm. Ayla doesn't want anything to do with vampires, ancient wars, or cursed magic. But when hunters come for her, and she starts hearing voices in her sleep, Lucien becomes her only protection—and possibly her greatest threat.