A chain novel or chain story is a type of collaborative fiction written collectively by a group of authors. The novel is passed along from author to author, each adding a new chapter or section to the work, with the rule that each subsequent chapter or section should elaborate and follow the plotline of preceding chapters or sections.
The story continues through the participation of others; no one knows what happens next except the next person to add to the story. This method of writing is a shared project and often leads in unexpected directions. This collaborative effort is used to stimulate creativity and the exploration of new ideas.
One problem with chain stories is they can become long and complicated due to the number of different people adding new bits and twists.
Legal theorist Ronald Dworkin has compared common law jurisprudence to chain novels by suggesting that judges, like chain novel authors, must elaborate and follow the laws set before them.[1]