21st Century AstronomyJeffrey S. Hester, David Burstein, George Blumenthal, Ronald Greeley, Jeff Hester, Bradford Smith, Howard Voss, Gary Wegner · First published 2002Open the Tome
MimesisSamuel IJsseling, Jeffrey Bloechl, Hester Ijsseling, Ijsseling S. · First published 1990Open the Tome
