The next thrilling chapter of the High Republic saga starts here! There's no rest for the weary in the High Republic! After their reunion and only a moment's respite, Lula, Zeen, and their friends learned that the Nihil Stormwall has encroached further into Republic Space. Now, the team of young heroes prepare to defend the planet Eriadu, and the Republic at large, from an impending Nihil invasion!