Expanded Horizons
United States2008–201860 issues
EX#N04 (2009-January)#N04 (2009-January)
- EX#N05 (2009-February)
#N05 (2009-February)
- EX#N06 (2009-March)
#N06 (2009-March)
- EX#N07 (2009-May)
#N07 (2009-May)
- EX#N08 (2009-June)
#N08 (2009-June)
- EX#N09 (2009-July)
#N09 (2009-July)
- EX#N10 (2009-August)
#N10 (2009-August)
- EX#N11 (2009-September)
#N11 (2009-September)
- EX#N12 (2009-October)
#N12 (2009-October)
- EX#N13 (2009-November)
#N13 (2009-November)
- EX#N14 (2009-December)
#N14 (2009-December)