Star Trek Log Four, Log Five, Log Six

:For the first time, all three books in one volume!
Star Trek Log Four, Log Five, Log Six is a compilation of Star Trek Log 4, Star Trek Log 5, and Star Trek Log 6, written by Alan Dean Foster. Published by Del Rey, it was first released in .
== Summary ==
;From the book jacket
:Nine thrilling adventures
:Featuring Captain Kirk and the crew of the 
:Log Four
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:Log Five
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:Log Six
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== Background information ==
* Not to be confused with Star Trek Logs 4-6, a omnibus released by Pocket Books to the UK and Australia in with near-identical formatting.
Log Four, Log Five, Log Six
Log Four, Log Five, Log Six