If ever a "secret history" is written of British psychedelic rock, Keith West will surely have one of the leading roles. As the lead singer and principal songwriter of Tomorrow, he was a guiding force of one of the first and best British psychedelic bands, even if their one album (with a lineup that also featured Steve Howe in his pre-Yes days) was little heard beyond the London underground. West got his feet wet in the British Beat boom as singer in the obscure mod/R&B bands Four + 1 and the In Crowd, the latter of which evolved into Tomorrow after Steve Howe joined. While To...