Assertion: nebula | /r/HasProperty | theirmagazine
Facets:
Source sentences:
text: Tubb, who sold many popular stories to Hamilton, comments that "Authors wrote for Nebula with financial reward taking secondary place; the desire of submitting a good story being of primary importance ... the writers and the contributors felt as if Nebula was 'their' magazine, and all that became a happy, well-integrated family.