TY - SOUND AU - Preston,Douglas J. AU - Sowers,Scott ED - BBC Audiobooks America. ED - Macmillan Audio (Firm) TI - Impact SN - 0792768744 PY - 2010///], p2009 CY - North Kingstown, R.I. PB - BBC Audiobooks America KW - College teachers KW - Crimes against KW - California KW - Fiction KW - Meteorites KW - Mars (Planet) KW - Audiobooks KW - Adventure fiction KW - gsafd KW - Science fiction N1 - "Digitally Mastered"--Container; "Sound Library"--Container; Compact disc; In container (17 cm.); Recording originally produced by Macmillan Audio, p2009; Release date supplied by publisher; Title from container; Narrated by Scott Sowers N2 - Wyman Ford and a team of scientists must figure out how to destroy an alien doomsday weapon aimed at Earth, and the only tools at their disposal are a handful of weaponless machines--the Mars Orbiter, a lander, and a few satellites ER -