Lynott wanted to find a replacement for White before starting to record the next album, which would turn out to be the band's last. By September 1982, he had settled on John Sykes who had been a member of Tygers of Pan Tang, and he co-wrote the first single from the album, "Cold Sweat", although the rest of the album had already been written. "Thunder and Lightning" was released in March 1983, and was much more successful than its predecessor, reaching No. 4 in the UK. Sykes' presence had rejuvenated the band musically, the composing credits were evenly shared, and the style had grown much heavier, veering towards heavy metal.