When does Ghostwriter return?

Ghostwriter is a children's mystery television series. It began airing on PBS on October 4, 1992, and the final episode aired on February 12, 1995. The series revolves around a group of friends from Brooklyn who solve neighborhood crimes as a team of youth detectives.
Ruben struggles to fit in at his new middle school after he and his mother relocate to live with his grandfather. Ruben, his classmates Chevon and Curtis, and Curtis's younger sister Donna encounter an entity they later dub "Ghostwriter" Ghostwriter communicates with written messages and by creating manifestations of fictional characters.