Written by D.C. Fontana and Derek Chester, art by Gordon Purcell, cover by Joe Sharp and Rob Sharp

The untold fourth year of the Enterprise's legendary five-year mission continues! With the Enterprise crippled and out of phase in a cloaking experiment gone haywire, a Romulan strike force storms the starship, looking for revenge over their stolen technology. Kirk and Spock, meanwhile, must find a way to repel the invaders, while at the same time reverse the experiment and restore the ship -- before it fades away completely!