You know it’s a good book, when you turn the last page and just about scream, “Noooo; this can’t be the end”. Dark Matter continues the story begun in Starfire. Cassi, a human, and Javen, her bonded Alku mate, are trying to find her father, and save the planet from the humans who are harvesting the Starfire, in order to save Earth by regenerating the planet. The Alku don’t realize that the Intersection is more than just a crossover point between the two dimensions; it’s yet another dimension itself. It’s the source of the ‘mother’ Starfire; more powerful than that in either dimension. WIrrin, an Alku leader, tells Cassi of a legend that it can corrupt the Alku, and that in the past The One Pure Soul took all the mother Starfire and hid it. But could it be used to end the war? Cassi faces danger on all fronts – from humans who want to harvest the Starfire, no matter if it destroys the Alku; from Alku who don’t accept her … You will NOT see this ending coming! I can’t wait for the next book! I received a free copy of the book, with no obligation.