An action-packed, young adult coming-of-age adventure, K. K. Pérez'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.