Books by Gregory Vogt
18 books by Gregory Vogt, rated for reading level and content intensity.
Gregory Vogt has 7 rated books in HootRated's catalog spanning Grade 4–8 reading level. The typical Gregory Vogt book lands at Grade 5, with average content intensity 1/5. Gregory Vogt's books span 5 series, including Galaxy; Bridgestone Books, Bridgestone Books; Galaxy, Our Universe (Raintree Steck-Vaughn); Steadwell Books, and 2 more.
Reading level alone doesn't tell parents whether a Gregory Vogt book is right for a child. 100% of Gregory Vogt's rated titles are at Gentle or Mild intensity — appropriate for sensitive readers or kids reading ahead of their emotional readiness. 0% are rated Intense or Very Intense. The intensity badges below (green → red) help you match books to your child's emotional readiness, not just their reading ability. See our methodology for how we rate.
Volcanoes
Gregory Vogt
Volcanoes
Gregory Vogt
The galaxy
Gregory Vogt
The galaxy
Gregory Vogt
Stars
Gregory Vogt
Stars
Gregory Vogt
The Solar System (Galaxy)
Gregory Vogt
The Solar System (Galaxy)
Gregory Vogt
Nebulas (Vogt, Gregory. Our Universe.)
Gregory Vogt
Nebulas (Vogt, Gregory. Our Universe.)
Gregory Vogt
Disasters in space exploration
Gregory Vogt
Disasters in space exploration
Gregory Vogt
Spacewalks
Gregory Vogt
Spacewalks
Gregory Vogt
Apollo Moonwalks
Gregory Vogt
Apollo Moonwalks
Gregory Vogt
Robotix Workshop
Gregory Vogt
Robotix Workshop
Gregory Vogt
Jupiter, Saturn, Uranus, and Neptune (Vogt, Gregory. Our Universe.)
Gregory Vogt
Jupiter, Saturn, Uranus, and Neptune (Vogt, Gregory. Our Universe.)
Gregory Vogt
Sun (Gateway Solar System)
Gregory Vogt
Sun (Gateway Solar System)
Gregory Vogt
Earth (The Gateway Solar System)
Gregory Vogt
Earth (The Gateway Solar System)
Gregory Vogt
Mercury
Gregory Vogt
Mercury
Gregory Vogt
Voyager
Gregory Vogt
Voyager
Gregory Vogt
Earth
Gregory Vogt
Earth
Gregory Vogt
Jupiter, Saturn, Uranus and Neptune
Gregory Vogt
Jupiter, Saturn, Uranus and Neptune
Gregory Vogt
Pluto and the search for new planets
Gregory Vogt
Pluto and the search for new planets
Gregory Vogt
Apollo and the moon landing
Gregory Vogt
Apollo and the moon landing
Gregory Vogt
Questions about Gregory Vogt's books
- What reading level are Gregory Vogt's books?
- Gregory Vogt's rated books range from Grade 4–8, with the typical book at Grade 5. Each title has a separate content intensity score so parents can choose by emotional readiness, not just text difficulty.
- Are Gregory Vogt's books appropriate for sensitive readers?
- 7 of Gregory Vogt's 7 rated books (100%) are at Gentle or Mild intensity — safe for sensitive readers. 0 (0%) are rated Intense or Very Intense. Average intensity: 1/5.
- What age are Gregory Vogt's books appropriate for?
- Gregory Vogt's rated books target Ages 5–8 and Ages 9–12. HootRated rates each book on reading level and content intensity — match both dimensions, not just one.