Books about Inventions (sorted by popularity)
- Marvels of Modern Science Paul Severing 68 downloads
- Learn to Invent, First Steps for Beginners Young and Old Samuel Evans Clark 63 downloads
- The Life, Times, and Scientific Labours of the Second Marquis of Worcester Henry Dircks 60 downloads
- The Art of Inventing Edwin J. Prindle 58 downloads
- Famous Days in the Century of Invention Gertrude L. Stone and M. Grace Fickett 54 downloads
- Discoveries and Inventions: A lecture by Abraham Lincoln delivered in 1860 Abraham Lincoln 44 downloads
- Little Masterpieces of Science: Invention and Discovery 43 downloads