"Twelve-year-old Rowan is next in line to be Queen; her twin brother, Rhydd, to be Royal Monster Hunter. Rowan would give anything to switch places, but the rule is, the oldest child is next in line, even if she is only older by two minutes. She resigns herself to admiring her royal monster hunter aunt's official sword and having tea with dignitaries with her mother, the queen. But a tragic event breaks up longstanding rules, and now Rowan finds herself...

Laurel and Daphne Wolfe, identical, inseparable redheaded twins, share an obsession with words. As adults making their way in 1980s Manhattan, their verbal infatuation begins to push them apart. Their fraying twinship finally shreds completely when the sisters go to war over custody of their most prized family heirloom: Merriam Webster's New International Dictionary, Second Edition. A comic love letter to sibling rivalry and the English language...

Ten years after Alex and Aaron Stowe brought peace to Quill and Artimé, Alex and his Unwanteds set out to rescue his sister, Thisbe, from dragon land leaving her twin, Fifer, behind.

The people of Uztar have long looked to the sky with hope and wonder. Nothing in their world is more revered than the birds of prey and no one more honored than the falconers who call them to their fists. Brysen strives to be a great falconer--while his twin sister, Kylee, rejects her ancient gifts for the sport and wishes to be free of falconry. She's nearly made it out, too, but a war is rolling toward their home in the Six Villages, and no bird...

Twelve-year-olds Tinn and Cole, raised as human twins in sleepy Endsborough, risk their lives in the Wild Wood, Oddmire Swamp, and the Deep Dark to learn which is a goblin changeling with an important mission.

"The Vignes twin sisters will always be identical. But after growing up together in a small, southern black community and running away at age sixteen, it's not just the shape of their daily lives that is different as adults, it's everything: their families, their communities, their racial identities. Ten years later, one sister lives with her black daughter in the same southern town she once tried to escape. The other secretly passes for white, and...

"Following clues left by their missing father, twelve-year-old twins Bickford and Rebecca Kidd sail from the Caribbean to New York City with their siblings to finish the dangerous quest of their world-famous treasure-hunting parents"--Provided by publisher.

"After an ancient prophecy is betrayed, a world ruled by a long line of goddesses is split in two--one half in perpetual day, and the other in an endless night--and two young twin goddesses set out on separate and equally dangerous journeys to the Breach that divides them, hoping to save their broken world"--

"Georgina Havoc's dream of a happily-ever-after falls apart when her boyfriend blindsides her with a pause. She is determined to pick up the pieces of her previously perfect life, but with the reappearance of her troubled twin sister, plus the presence of a ruggedly handsome ex-sniper, she's left facing not only her shattered future, but also her past"-- Ambitious influencer Georgina Havoc's dream of a happily-ever-after falls apart when her designer...

Maggie Brooklyn is distracted from solving the mystery of who is out to sabotage the new sweet shop in the neighborhood because her new dogsitting job has her and her twin brother Finn spending time in what may be a real haunted mansion.