Different World is the 18th studio album by British rock group Uriah Heep, released in 1991 in Europe and Japan, but not in North America. Different World was the first Uriah Heep studio album from which no single was released in the UK. It is the second studio album to feature the line-up that debuted on Raging Silence. Bass guitarist Trevor Bolder produced the album and has said that, although it was an experience, he found it tricky wearing the hats of both band member/musician and producer.