Ray Spangenburg has written at least 15 books. Their most popular book is Science Frontiers: 1946 to the Present with 1 save with an average rating of 4⭐.
They are best known for writing in the genres Young Adult, History, and Science.
2004 • 1 Reader • 246 pages • 4
2004 • 1 Reader • 204 pages • 4
2004 • 1 Reader • 188 pages • 4
2004 • 1 Reader • 206 pages • 4
1997 • 128 pages
2004 • 168 pages
1990 • 100 pages
1989 • 111 pages