publisher: HarperCollins publish date: March 23rd 2011
format: hardcover pages: 288
language: English
ISBN:
0061857521 (9780061857522)
publisher: William Morrow Paperbacks publish date: February 28th 2012
format: paperback pages: 304
language: English
ISBN:
0062103725 (9780062103727)
publisher: HarperCollins publish date: March 22nd 2011
format: ebook pages: 304
language: English
ISBN:
0062078623 (9780062078629)
format: kindle pages: 293
language: English
ASIN: B004IWR3LU