For the only time in its history, the band was billed as "Spooky Tooth featuring Mike Harrison".
The album was released following the departure of co-lead singer and principal songwriter Gary Wright.
The Grease Band members had achieved international prominence the year before, backing Joe Cocker at Woodstock.
His interplay with the newly augmented band mimicked the heavy rock-soul vibe Cocker tapped on his debut.
That was most obvious in a cover of The Beatles' I Am The Walrus, which provided a thrilling parallel to Cocker's shout-it-to-the-heavens take on "With A Little Help From My Friends" from the year before.