Star Trek Logs 4-6
Adventures aboard the USS Enterprise!

Star Trek Logs 4-6 is a compilation of Star Trek Log 4, Star Trek Log 5, and Star Trek Log 6, written by Alan Dean Foster. Published by Pocket Books, 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

Log Six

Background information 
 This volume, along with its two companions – collecting Logs 1-3 and 7-10 respectively – was a UK and Australia-only release. It should not be confused with Star Trek Log Four, Log Five, Log Six, a Del Rey omnibus released in  with near-identical formatting.

Logs 4-6
Logs 4-6