Everything which Ruby has worked for in her past is at stake including her love. Ruby has destroyed monsters and she has defeated kings but the threat which is coming to the surface now is matchless.
Ruby’s lover has become the Frost King now and she is also the heir to the Fire Throne which means that they can unite the two tribes more easily. However, there are more complex things on the way. Ruby got the hint about her strange powers during Frostblood and Fireblood but she wasn’t expecting that she would emerge as the Nightblood one day.
According to the prediction, Ruby is fated to free the army of beasts one day and those beasts will take over the world by drawing the living souls out of every living being. Those deadly immortal beasts could only be stopped when the Frostblood and Fireblood start working together but so far this has not been possible.
Ruby has one of the shadows in her own body and she is looking for a way to tame those deadly creatures but it does not appear to be possible. Elly Blake has finally painted the big battle in which both clans finally unite because they can become non-existent if they don’t work together.
Ruby’s fate and the fate of the rest of the living beings hang in the balance once again. Ruby is not worried about her life, she seems to be ready for the ultimate sacrifice when the time comes. Jennifer English has narrated the previous parts too so the narrator was ready for this one as well. If the first two parts have left an impression on you then the last part will mesmerize you.