Editions of Mighty Be Our Powers

246 pages

English language

Published May 21, 2011 by HarperCollins Publishers.

audio cd, 8 pages

Published Sept. 13, 2011 by Blackstone Audio, Inc..

Published May 21, 2011 by Beast Books.

260 pages

English language

Published May 21, 2011 by PublicAffairs.

272 pages

English language

Published May 21, 2013 by PublicAffairs.

English language

Published May 21, 2011 by PublicAffairs.