Geoffrey M Horn

Coal, Oil, and Natural Gas (Energy Today)

Biofuels (Energy Today)

Sewer Inspector (Benchmark Rockets: Dirty and Dangerous Jobs)

Pit Crew Worker (Benchmark Rockets: Dirty and Dangerous Jobs)

Rafael Nadal (Today's Superstars (Library))

John Brown: Putting Actions Above Words (Voices for Freedom: Abolitionist Heroes (Hardcover))

Sojourner Truth: Speaking Up for Freedom (Voices for Freedom: Abolitionist Heroes (Hardcover))

Nancy Pelosi (People We Should Know, Second (Paper)) (People We Should Know, Second (Library))

Camera Operator (Cool Careers (Cherry Lake))

John McCain (People We Should Know, Second (Library)) (People We Should Know, Second (Paper))

Environmental Engineer (Cool Careers: Cutting Edge) (Cool Cutting Edge Careers) (Cool Careers (Gareth Stevens)) (Cool Careers (Cherry Lake))

Barack Obama (People We Should Know, Second (Library))

Construction Worker (Cool Careers (Gareth Stevens)) (Cool Careers (Cherry Lake))

Sports Therapist (Cool Careers (Cherry Lake)) (Cool Careers (Gareth Stevens))

FBI Agent (Cool Careers (Gareth Stevens)) (Cool Careers (Cherry Lake))

Meteorologist (Cool Careers (Cherry Lake))

World Almanac(r) Library of American Government (World Almanac Library of American Government (4 Titles))

Crime Scene Investigator (Cool Careers (Cherry Lake))

Test Pilot (Cool Careers (Cherry Lake)) (Cool Careers (Gareth Stevens))

Oil Rig Roughneck (Cool Careers (Cherry Lake))

Making Movies

Movie Acting (Making Movies)

Writing, Producing, and Directing Movies (Making Movies)

Movie Makeup, Costumes, and Sets (Making Movies)