- For other uses, see Worlds Apart.
Worlds Apart is a series of Star Trek: The Original Series novels by John M. Ford. The duology of novels were not originally billed as a series, but when re-released in August 1999, the books were published with this subtitle.
The books, The Final Reflection and How Much for Just the Planet?, were thematically different, but the grouping was intended to reflect the author's focus on aspects of Klingon culture specific to both novels.