The band's second album, "The Book of Taliesyn", was quickly recorded, then released in North America in October 1968 to coincide with the tour. The album included a cover of Neil Diamond's "Kentucky Woman", which cracked the Top 40 in both the US (No. 38 on the "Billboard" chart) and Canada (No. 21 on the "RPM" chart), though sales for the album were not as strong (No. 54 in US, No. 48 in Canada). "The Book of Taliesyn" would not be released in the band's home country until the following year and, like its predecessor, it failed to have much impact in the UK Albums Chart.