This installment was originally published in Look and Learn issue no. 542 on 3 June 1972.
The Miniature Killers of Zelph (continued . . .)
This installment was originally published in Look and Learn issue no. 528 on 26 February 1972.
The Masked Raiders (continued . . .)
This installment was originally published in Look and Learn issue no. 507 on 2 October 1971.
