Roger D. Aycock

Principles of orthopaedic practice

1989

Assignment's End

2021

Traders Risk by Roger Dee, Science Fiction, Fantasy

2011

Fifty short science fiction tales

1997

Clean Break

2014

An Earth Gone Mad

2018

קאָנטראָל גרופע

2021

To Remember Charlie By

2014

The 30th Golden Age of Science Fiction MEGAPACK

2016

Science Fiction Gems

2016

Science Fiction Gems

2014

Science Fiction Gems, Volume Seventeen

2019

Science Fiction Gems, Volume Fourteen

2018

Science Fiction Gems, Volume Five

2013

Problem on Balak

2014

Pet Farm

2014

Galaxy Magazine, September 1953 (Volume 6, No. 6)

1953

Frogs of Mars and Three More Stories

2021