The Hinges of HellMercury Mystery Magazine - February, 1959 https://pulpcovers.com/wp-content/uploads/2023/01/Mercury-Mystery-Magazine-February-1959-658x735.jpgvia Mercury Mystery February, 1959 https://pulpcovers.com/wp-content/uploads/2023/01/Mercury-Mystery-February-1959-658x937.jpgvia info headinginfo contentvia
Theory of RocketryFantasy and Science Fiction cover, July 1958 https://pulpcovers.com/wp-content/uploads/2022/04/Fantasy-and-Science-Fiction-cover-July-1958-658x896.jpgThis entire issue can be downloaded here via via Fantasy and Science Fiction, July 1958 https://pulpcovers.com/wp-content/uploads/2022/04/Fantasy-and-Science-Fiction-July-1958-658x914.jpgThis entire issue can be downloaded here via via info headinginfo contentThis entire issue can be downloaded herevia via
You Bet Your LifeEllery Queens Mystery Magazine May 1957 https://pulpcovers.com/wp-content/uploads/2018/02/Ellery-Queens-Mystery-Magazine-May-1957-658x927.jpgThis entire issue can be downloaded here via info headinginfo contentThis entire issue can be downloaded herevia
The Menace From Earth11352510735_d46341db9d_o https://pulpcovers.com/wp-content/uploads/2013/12/11352510735_d46341db9d_o-658x929.jpgThis entire issue can be downloaded here via info headinginfo contentThis entire issue can be downloaded herevia
The Long Escape (Waldman Cover)46036614-8218051543_2a4bf29868_o[1] https://pulpcovers.com/wp-content/uploads/2012/11/46036614-8218051543_2a4bf29868_o1-658x925.jpg A Robert Stanley cover for this same book can be seen here. via info headinginfo content A Robert Stanley cover for this same book can be seen here. via
The Watchmaker43911290-7-12013[1] https://pulpcovers.com/wp-content/uploads/2012/08/43911290-7-120131-658x1005.jpgvia via 53979248835_Hillman Books 105, 1957 https://pulpcovers.com/wp-content/uploads/2012/08/53979248835_Hillman-Books-105-1957-658x999.jpgvia via info headinginfo contentvia via