Author

William R. Alschuler

3 books found

Cover of The Science of Ufos

The Science of Ufos

William R. Alschuler · First published 2001

Science Fiction

Cover of First contact

First contact

Ben Bova, Byron Preiss, William R. Alschuler, Howard Zimmerman · First published 1990

Cover of UFOs and aliens

UFOs and aliens

William R. Alschuler · First published 1991