TY - BOOK AU - Lobdell, Scott AU - Marcondes, Paulo Henrique AU - Dixon, Franklin W. TI - Chaos at 30,000 feet!: Hardy boys undercover brothers SN - 9781597071697 AV - PS 3507.L782 .H222 2010 PY - 2010/// CY - New York PB - Papercutz KW - Hardy, Frank (Fictitious character) KW - Hardy, Joe (Fictitious character) KW - Mystery comic books, strips, etc N2 - Joe and Frank Hardy take to the skies as they search for missing student pilots who took off and never came back ER -