Up for sale we have a lot of 3 Star Trek soft cover books.  These books are vintage but have aged well.  As you can see there is some light wear on spine and corners of the cover.  They all still have a lot of life in them.  You will get volume 3 and 4 adapted by James Blish as well as the Log Seven by Alan Dean Foster.

If you have any questions please feel free to ask!  And if you are buying more than one item please let me know before you pay so I can combine shipping!  Thanks! :)