Encountered this anomaly just now...
In both my L3 Library...

...and my L5 Library...

...the Ante-Nicene Fathers seem to be missing Volume 9. However, I noticed that the book info tells a different story...

While the Book Name is listed as Volume 10, the Short Title and the Bibliography Info both say that this IS in fact the missing Volume 9.
Which means that this resource has been mis-named since the L3 days. 
This isn't a huge deal...but it certainly would be nice if Logos could rectify this issue. 
Oh, btw...also noticed that in L5, there seems to be a change in the author info. Odd... 