Source: https://www.flickr.com.©1969 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#1 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1969 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#5 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1969 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#10 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1972 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#19 in the Sam Durell "Assignment" series. 1972 reprint.

Source: https://www.flickr.com.©1969 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#28 in the Sam Durell "Assignment" series.

©1970 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#29 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1970 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#30 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1971 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#32 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1972 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#33 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1972 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#34 in the Sam Durell "Assignment" series.

Source: https://www.flickr.com.©1973 Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

#36 in the Sam Durell "Assignment" series. 1973 reprint.

Source: https://www.flickr.com.© Fawcett Publications. Cover art by Robert McGinnis. Scan by John McClaverty on Flickr. License: All Rights Reserved.

Undated reprint.

Source: https://www.flickr.com.© Fawcett Publications. Cover art by Robert McGinnis. Scan by pulpcrush on Flickr. License: All Rights Reserved.