When Kim Fraser enters the lair of shifter Liam Morrissey to get answers for a client accused of murder, she is unprepared for her attraction to him. But her venture into Shiftertown uncovers too many secrets the shifters want kept secret. The unmated Liam is forced to protect Kim against the wrath of his clan leader and his own father. What Liam doesn't expect when he makes the mate claim for Kim's own protection is a powerful attraction to the courageous and warm-hearted human woman. 

Eric Warden knows that half-Shifter wildcat Iona is passing for human, living without a Collar in the human world. He also knows that if she does not acknowledge her Shifter nature and her mating hunger, it could kill her. Iona finds the mysterious and dangerous Eric, a wildcat and leader of his Shiftertown, haunting her dreams, but she vows never to take the Collar, fearing backlash against her mother and sister for hiding the fact that she's Shifter. But Eric is a compelling Shifter male, and Iona's hunger calls to him.

He doesn't have a name. He doesn't have a clan. The humans who held him prisoner for 40 years have taken them away. He knew nothing but captivity until nearly a year ago, when he was released into the light. Now Tiger lives in the Austin Shiftertown, where he struggles to belong and searches for an identity. Carly Randal thinks her fabulous life is complete - until her car breaks down on the side of the road and the only one around to help her is a wild-looking Shifter. Tiger takes one look at Carly and knows instantly that she will be his mate. As Carly is drawn into Tiger's Shifter world, she risks everything she has for that forbidden something she still wants.

In a diner in the middle of nowhere, lonely waitress Addison Price has seen a lot of unusual drifters come and go, but none has ever captivated - and intimidated - her like the imposing fugitive who wields a broadsword with incredible skill. But when he risks everything to protect her, Addison's fear turns to empathy - and empathy to desire - as she learns more about her savior. Soon she's more than willing to help the crushingly sensual white tiger and his cubs in a passionate bid for freedom - whatever the cost.

Graham McNeil knows that his pack is unruly, but he's not sure he can take the next step toward pack stability. After losing his first mate long ago, Graham has worked hard to keep his heart in check. Besides, even if he was inclined to choose a new mate, his girlfriend, Misty, is human - a fact that won't sit well with Graham's old-fashioned pack.But Misty is going through a crisis of her own, one that brings danger and death to the pack. With the wolves doubly convinced that there needs to be a shake-up, Graham must now defend his leadership.

To cement the leadership of his North Carolina Shiftertown, Bowman O'Donnell agreed to a "mating of convenience". Two powerful wolf shifters, he and Kenzie keep the pack in order and are adored by all.

Jace Warden is sent to the Shiftertown in Austin to find a way to free all Shifters from their Collars. But pulling off the Collars can cause Shifters to go mad or kill them outright. In Austin, Jace meets Deni Rowe, a wolf Shifter with troubles of her own-she was deliberately run down in the road, and while her body has healed, she still has episodes of total memory loss during which she retreats into her pure animal self.

Ellison Rowe is a wolf Shifter who has embraced all things Texas. He's a cowboy through and through, complete with a Texas drawl, cowboy hat, and well-worn cowboy boots. He's also lonely, though he feels obligated to look after his sister, who is recovering from a hit-and-run accident that has left her striving to control her feral tendencies. Enter Maria, a human woman taking refuge with the Shifters, who volunteers to look after the cubs and help Ellison's sister.

Red wolf Shifter Dimitri has fought his whole life for respect. It is claimed that red wolves are tainted with coyote blood and therefore not pure. He may not be skilled at verbally defending himself, but as a bodyguard, tracker, and champion of the fight clubs, his fists are always ready for some rough and tumble. However, he'd prefer a roll in the hay with the woman who's been his oldest friend.

Rebecca, caught by the Shifter Bureau in a forbidden area, is charged to help Walker Danielson, on military attachment to the bureau, to find a woman suspected of being abducted by Shifters. Rebecca has no choice but to agree.

Bree has just decided to give up trying to be a Shifter groupie when a lion Shifter slams into her truck and tells her to drive. Seamus is on the run from hunters, other Shifters, and who knows who else. All Bree knows is that he's compelling, needs her help, and most intriguing of all, wears no Collar.

His name means hunter. Once the best assassin in black ops, Cazador is now the best at saving lives. His path has changed from seeking bloody vengeance to running a health clinic in Rescue, Alaska. He will never again risk loving someone he can’t protect. His mother and sister were murdered in front of him, his fiancée slaughtered in a war zone. Despite his popularity with women, he’s determined to remain unattached. His heart can bear no more loss. Unfortunately, the universe isn’t listening.

Zandy’s had too much to drink and is in the wrong place at the wrong time. She knows she’s going to die. When next her eyes open, a beautiful man-creature is holding her in his arms. He’s just too tempting to resist; her very own fallen angel. She wraps herself around his body, determined to have him. But when this angel turns out to be flesh and blood, reality crashes in - she’s seducing a New Species. Tiger’s shock quickly turns to intense passion when the human female kisses him, despite the fact she’s trying to get his clothes off while he’s engaged in a task force operation.

In the Alaska wilderness, four streetwise boys became men...and brothers. Now, the crazy ex-military survivalist who plucked Gabriel and three other boys from an abusive foster care home has died. But the sarge leaves them a final mission: to revive the dying town of Rescue. Gabe is done with being a hero. Wounded in body and soul, the retired SEAL simply wants to remain holed up in his isolated cabin. He sure doesn’t want to be chief of police in some defunct town. But he has his orders.

Angus Murray, a bouncer for a New Orleans Shifter bar, is sent to round up an elusive, collar-less Shifter woman, Tamsin Calloway, who is causing trouble for Shifter Bureau and possesses information they want. If Angus refuses, he risks losing his cub. He finds Tamsin but she's slippery and not about to be rounded up quietly. In fact, quiet is nothing Tamsin will ever be. She leads Angus on a wild chase, but he's determined to bring her in to save his son. Can Tamsin convince Angus she's worth helping before she's locked away by Shifter Bureau, Collared, or perhaps killed?