The two title characters of M&J become best friends when Judy moves next door to Mandy. This starts as a 2 page humour and soap like, picture story. When this was finished it was replaced by written diary told by Mandy or Judy. The Diaries of M&J was initially 2 pages, then got reduced to 1 page and then to half a page. While the Diaries of M&J was running, the comic also had a cartoon section that featured different 3 panel humour strips, which included an M&J strip occasionally.
- M&J – neighbours and friends– M&J: #01 (18 May 1991) – #46 (28 Mar. 1992)
- The Diaries of M&J – M&J: #47 (04 April 1992) – #195 (4 February 1995)
- M&J (cartoon) – First appeared M&J: #75 (17 October 1992)
- Judy Annual 1993
- Mandy Annual 1993
- Mandy Annual 1994