Worlds Colliding (Riverdale) Book One

Valentina Blossom is the black sheep of her crazy family. She is the outcast, the rebel that doesn't want to follow the steps of her heritage, and her parents aren't happy with that choice, so they use their older daughter Cheryl to try to chance Vallie's mind by making her feel more alone and left out in the world. Vallie is willing to do anything to help solve her brother Jason's murder, along with the help of her friend Jughead's story.
KP Jones is a girl that secretly writes songs for Josie and the Pussycats, always willing to lend a helping hand to her friends to help them through impossible circumstances and to figure out who the real killer of Jason Blossom is, the brother of her best friend Valentina, who has a dissociative disorder that only her family and KP knows about. KP also helps her friend and soon to be crush Archie with his own music.
Sebastian "Bash" Lodge is the new boy that returned to Riverdale with his mother Hermione and his sister Veronica. He soon begins to question his loyalty to his father Hiram when people that used to work for his crinimal father start to suffer, causing him to question who his family really is, while he starts to fall for the perfect girl next door Betty Cooper.
With these friends working together, can they figure out who killed Jason Blossom and protect all their friends from getting hurt in the process?