Dumbing Us Down
John Taylor Gatto
The Vitalizing of Individual Powers
Ingo Swann
The Geometer's Sketchpad, Grades 3-5, Exploring Number and Operations
Key Curriculum & McGraw-Hill Education
The International Encyclopedia of Ethics, 9 Volume Set
Hugh LaFollette
Hitler's Art Thief
Susan Ronald
Krebs Natürlich Heilen
Walter Last