What song is missing in the box set?

[SteveMacD]

Originally Posted by Villavic

I read in wikipedia this song was written by Mick, Danny, and McVie (Christine?). Is this song, along with The Chain and These Strange Times, the only ones Mick was credited as co-author in a Fleetwood Mac album? I don't remember any other right now.

Fighting For Madge
Jeweled Eye Judy (co-credited to Mick, actually was Jenny)
The Purple Dancer (co-credited to Mick, actually was Jenny)
What A Shame (whole band)
The Chain (whole band)
Lizard People
These Strange Times