A Martian comes to stay /
Lively, Penelope,1933-
Lewis, Anthony,1966-
Hemel Hempstead : Macdonald Young Books,
1995.
Story originally published in Jubilee Jackanory. BBC, 1977. Reprinted in: Uninvited ghosts and other stories / by Penelope Lively. London : Heinemann, 1984.