K. K. Pérez is a half-Argentine/half-Norwegian native New Yorker who has spent the past two decades living in Europe and Asia. She holds a PhD in medieval literature from the University of Cambridge and has taught at the National University of Singapore and the University of Hong Kong. As a journalist, she’s written for many international news outlets including the Wall Street Journal Asia, Condé Nast Traveler, and CNN. Her first nonfiction adult title, The Myth of Morgan la Fey, was published by Palgrave Macmillan in 2014. Sweet Black Waves is her debut fiction novel.

Inspired by the legend of Tristan and Iseult, Kristina Perez’s Wild Savage Stars is the spellbinding sequel to Sweet Black Waves.

Branwen has a secret powerful enough to destroy two kingdoms.

Her ancient magic led to a terrible betrayal by both her best friend, the princess Essy, and her first love, Tristan. Now this same magic is changing Branwen. Adrift in a rival court, Branwen must hide the truth from the enemy king by protecting the lovers who broke her heart―and finds herself considering a darker path.

Not everyone wants the alliance with Branwen’s kingdom to succeed―peace is balanced on a knife’s edge, and her only chance may be to embrace the darkness within…

BookSparks is working in conjunction with Imprint.

An action-packed, young adult coming-of-age adventure, K. K. Perez’s The Tesla Legacy follows a precocious young scientist named Lucy Phelps whose fateful encounter in the Tesla Suite of the New Yorker Hotel unlocks her dormant electrical powers. As Lucy struggles to understand her new abilities through scientific experimentation, she is thrust into a centuries old battle between rival alchemical societies.

One side wants her help and the other wants her dead, but both believe she is the next step in human evolution. Unfortunately, carriers of the genetic mutation—including Nikola Tesla—have a greatly reduced life expectancy. Even if Lucy can outrun her enemies, she can’t outrun herself.

Not you without me, not me without you.

Two proud kingdoms stand on opposite shores, with only a bloody history between them.

As best friend and lady-in-waiting to the princess, Branwen is guided by two principles: devotion to her homeland and hatred for the raiders who killed her parents. When she unknowingly saves the life of her enemy, he awakens her ancient healing magic and opens her heart. Branwen begins to dream of peace, but the princess she serves is not so easily convinced. Fighting for what’s right, even as her powers grow, will set Branwen against her closest confidant and the only man she’s ever loved.

Inspired by the legend of Tristan and Eseult, this is the story of the legend’s true heroine. For fans of Graceling and The Mists of Avalon, this is the first book of a lush fantasy trilogy about warring countries, family secrets, and forbidden romance.

BookSparks is working in conjunction with MacMillan Publishers