The cover depicted the band printed on clear plastic with an inner sleeve with alternate takes to create a 'glass house' motif.
About a year later, the band was picked up by Capitol for the remainder of their career. The next few records, The Power and The Glory, Free Hand and Interview, were all top notch. Then they took a turn. Perhaps inspired by Genesis who attained massive success as their music became increasingly bland, Gentle Giant followed suit. I find their final few albums downright unlistenable,