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Incoming Resources
- Wolf stalker, Gloria Skurzynski and Alane Ferguson
- Sweat and blood, a history of U.S. labor unions, Gloria Skurzynski
- Here comes the mail, by Gloria Skurzynski
- Deadly waters, a mystery in Everglades National Park, Gloria Skurzynski and Alane Ferguson
- Buried alive, Gloria Skurzynski and Alane Ferguson
- Get the message, telecommunications in your high-tech world, by Gloria Skurzynski
- Discover Mars, by Gloria Skurzynski
- The magic pumpkin, Gloria Skurzynski ; illustrated by Rocco Negri
- The choice, Gloria Skurzynski
- Martin by himself, Gloria Skurzynski ; illustrated by Lynn Munsinger
- Two fools and a faker, three Lebanese folk tales, retold by Gloria Skurzynski ; illustrated by William Papas
- Are we alone?, scientists search for life in space, by Gloria Skurzynski
- Bionic parts for people, the real story of artificial organs and replacement parts, by Gloria Skurzynski ; illustrated by Frank Schwarz
- Out of the deep, Gloria Skurzynski and Alane Ferguson
- Buried alive, a mystery in Denali National Park, Gloria Skurzynski and Alane Ferguson
- Rage of fire, Gloria Skurzynski and Alane Ferguson
- Trapped in the slickrock canyon, by Gloria Skurzynski ; illustrated by Daniel San Souci
- The minstrel in the tower, by Gloria Skurzynski ; illustrated by Julek Heller
- Night of the black bear, a mystery in Great Smoky Mountains National Park, Gloria Skurzynski and Alane Ferguson
- Waves, the electromagnetic universe, by Gloria Skurzynski
- Almost the real thing, simulation in your high-tech world, Gloria Skurzynski ; with photographs chosen and arranged by the author
- The hunted, Gloria Skurzynski and Alane Ferguson
- Cliff-hanger, Gloria Skurzynski and Alane Ferguson
- This is rocket science, true stories of the risk-taking scientists who figure out ways to explore beyond Earth, by Gloria Skurzynski
- Running scared, Gloria Skurzynski and Alane Ferguson
- Ghost horses, a mystery in Zion National Park, Gloria Skurzynski and Alane Ferguson
- The revolt, Gloria Skurzynski
- Robots, your high-tech world, by Gloria Skurzynski
- Deadly waters, Gloria Skurzynski and Alane Ferguson
- Cliff-hanger, a mystery in Mesa Verde National Park, Gloria Skurzynski and Alane Ferguson ; [maps by Carl Mehler]
- On time, from seasons to split seconds, by Gloria Skurzynski
- Valley of death, a mystery in Death Valley National Park, Gloria Skurzynski and Alane Ferguson
- Running scared, a mystery in Carlsbad Caverns National Park, Gloria Skurzynski and Alane Ferguson
- The virtual war, Gloria Skurzynski
- The minstrel in the tower, by Gloria Skurzynski ; illustrated by Julek Heller
- Escape from fear, Gloria Skurzynski and Alane Ferguson
- Escape from fear, a mystery in Virgin Island National Park, Gloria Skurzynski and Alane Ferguson
- Ghost horses, Gloria Skurzynski and Alane Ferguson
- Rockbuster, by Gloria Skurzynski
- Deadly Waters, Gloria Skurzynski and Alane Ferguson
- Valley of death, Gloria Skurzynski and Alane Ferguson
- Cyberstorm, by Gloria Skurzynski
- Good-bye, Billy Radish, by Gloria Skurzynski
- The hunted, a mystery in Glacier National Park, Gloria Skurzynski and Alane Ferguson
- Over the edge, a mystery in Grand Canyon National Park, Gloria Skurzynski and Alane Ferguson
- Wolf stalker, a mystery in Yellowstone National Park, Gloria Skurzynski and Alane Ferguson
- Lost in the Devil's desert, by Gloria Skurzynski ; illustrations by Joseph M. Scrofani
- Know the score, video games in your high-tech world, by Gloria Skurzynski
- Out of the deep, a mystery in Acadia National Park, Gloria Skurzynski and Alane Ferguson
- What happened in Hamelin, by Gloria Skurzynski