Why Is Protecting Sister Then Finding Mate A Popular Theme?

James Anderson lost his future mate and luna, Stephanie, during a rogue attack. Stephanie's death left his entire pack in mourning; her death anniversary was even declared a pack holiday. Five years later, James discovers that Stephanie's younger sister Lily is his mate. But how can that be? Wasn't Stephanie supposed to be his mate? And would his pack even accept Lily as his mate and Luna—many have always blamed Lily for Stephanie's death, because Stephanie died trying to save Lily. For her part, Lily has lived in the shadow of her beautiful older sister for years. She knows very well that pack members and her parents wish that it was Lily that died that day instead of Stephanie. Lily had looked forward to the day that she would meet her mate and finally feel important to someone. Discovering that her mate is James is Lily's worst nightmare, especially when James reacts poorly to the discovery. Lily decides that she is unwilling to live in Stephanie's shadow any longer. She will not spend the rest of her life with a mate who wishes she was someone else. She rejects James, who all too quickly accepts the rejection. Soon afterwards, horrifying truths come out and James immediately regrets letting Lily go. He sets out to get Lily back and right the wrongs that have been done. But is it too late? Will Lily find love with James, or with someone else?

Serena Hale believed fate had finally chosen her when she discovered that Alexander Blackwood…the future Alpha of her pack…was her fated mate. But destiny can be cruel. Before Serena can claim the bond, Alexander publicly announces his chosen mate… her own twin sister, Sophia. Worse, Sophia is carrying his child. Accused of trying to steal her sister’s mate, Serena is abandoned by everyone she trusted…her parents, her pack, even the Alpha himself. Branded a homewrecker, she is forced to watch as the man meant to be hers prepares to mark another woman. Broken and humiliated, Serena begins to realize one painful truth: The pack never intended to choose her. But fate isn’t finished yet. As mysterious powers awaken inside her and a dangerous Alpha from another territory begins to notice the girl everyone cast aside, Serena’s story is far from over. Because the wolf they betrayed today… may become the Luna they kneel to tomorrow.

Sofia Jones is a seventeen-year-old human who has never met her father. Her mother is never around because she would rather spend her time at the club than with her daughter. She isn't the most popular girl in school and only has one friend, Ella. Sofia has been in love with her best friend's twin brother since middle school, but she knows they can never be together, not only because he is the most popular boy who has been bullying her since freshman year but also because he is her best friends brother. Ethan Black is the most popular boy in school. He is the Quarterback of the football team, and he can have any girl he wants, except for the one he has been in love with since the fifth grade, Sofia. She is his twin sister's best friend, but that is not the only reason he can't have her. Ethan Black is a werewolf, along with his twin sister and the rest of his family, and Sofia is a human who knows nothing about werewolves. Ethan has been bullying her since freshman year. He feels it is better to push her away than to stay close to her. He knows he will meet his Mate soon since his eighteenth birthday is coming up, but something shocking happens. He discovers that Sofia is his Mate. Now, he is determined to make Sofia his, but will he be able to do that after the way he has been treating her? How will Sofia react when she discovers werewolves and other supernatural beings exist? What happens when the Vampire King takes a liking to Sofia and wants to make her his? Who will Sofia end up with? You will have to read to find out!

Aurora Everley has always been the overlooked daughter, the one that gets shadowed by her sister Margot. She thought that once she turns eighteen and meets her mate, she would have someone whose attention would just be on her. But she is wrong. Because her mate happens to be the one her sister brings home, introduced as her boyfriend and Alpha Heir, Mason Chase. Now, she has to sacrifice herself again. She has to sever their mate bond, even when her heart screams not to do it. But what happens if someone else is waiting at the sidelines for her? Someone who's been watching her every move, desiring her in ways no one ever did before?

When life situations forces Audrey, a shunned werewolf, who's despised by her step-family to return to her hometown and start all over again, she's met with a shocking revelation: her stepsister's fiancé who is the groom, is the one person she's destined to be with - her true mate.

Michaela never imagined that one night would change everything. After a passionate ons with Andreas—her best friend but her sister’s fated mate—she wakes up in shock, envisioning a new future. But soon after, she loses almost everything—her parents, friends, pack, identity, and the love she once dreamed of—except for the child growing inside her. Five years later, Andreas tracks her down. How could she find a way to resist the powerful Alpha who hates her so much, all while protecting the fragile life she’s built？Can she protect her child and herself well? What follows is a tangled web of love, betrayal, and vengeance.