Plot:
On his retirement as groundsman at the Larkston Country Club, Minnie Bigg’s grandfather is to be turned out of his club house. So, Minnie, a promising young tennis player, is trying to earn enough cash, by winning tournaments, to buy him a new house.
In a sequel Grimley Sports Club is under threat from Astra Engineering, which wants to use the grounds to build a factory. Minnie, has to win championships to prove her club is worthwhile. But she has a rival in Val Logan, who is being sponsored by Astra.

(Mighty Minnie – 1971)

(Mighty Minnie – 1977, Art: Guy Peeters)
Notes:
- Artist: Guy Peeters (1977)
Appeared:
- Mighty Minnie – Mandy: #224 (1 May 1971) – #248 (16 October 1971)
- Reprinted – Mandy: #1119 (25 June 1988) – #1145 (24 December 1988)
- Mighty Minnie – Mandy: #284 (24 June 1972) – #298 (30 September 1972)
- Reprinted – Mandy #1160 (8 April 1989) – #1175 (22 July 1989)
- Mighty Minnie – Mandy: #484 (24 April 1976) – #499 (7 August 1976)
- Mighty Minnie – Mandy: #519 (25 December 1976) – #533 (2 April 1977)
- Mighty Minnie – Mandy: #653 (21 July 1979) – #678 (12 January 1980)
Other Appearances
- Mighty Minnie – Mandy Annual 1973
- Mighty Minnie – Mandy Annual 1974