The twenty-one balloons

John McDonough, William Pène Du Bois

1947 ★ 4.2

How the new technology works

Robert J. Cone

1991

Burn

Walter Jury

2015

How cool stuff works

Chris Woodford, Ben Morgan

2005

Attack of the 50-Ft. Cupid (Franny K. Stein, Mad Scientist #2)

Jim Benton

2004 ★ 3.3

Good to great and the social sectors

Collins, James C., Jim Collins

2005

Invention and technology

Milton Lomask

1991

I've discovered electricity!

Britt Norlander

2009

New Beginnings

Daniel Rosen

2004

Early inventions

Julie Haydon

2002

American Heritage

Arthur C. Clarke

1958

Timeless Thomas

Gene Barretta

2014

Toys!

Don L. Wulffson

2000

State government in the United States

Arthur Norman Holcombe

1916

The entrepreneurs

Robert Sobel

1974

Hack attack

Jan Fields

2013

How to license your million dollar idea

Harvey Reese

1993

Inventions explained

Richard Platt

1997

The genie in the machine

Robert Plotkin

2009

Inventors' secret scrapbook

Chris Oxlade

2011

Transport

Neil Morris

2011

Nuts and bolts of the past

David Freeman Hawke

1988

A history of great inventions

Dyson, James.

2001

Edison's Alley

Neal Shusterman, Eric Elfman

2015

Encyclopedia of ideas that changed the world

Robert R. Ingpen

1993

Naturoids

Massimo Negrotti

2002

Inventing for Dummies

Pamela Riddle Bird

2004

The complete idiot's guide to cashing in on your inventions

Levy, Richard C.

2010

The Dumpster Diver

Janet S. Wong

2007

Knight's American mechanical dictionary

Edward Henry Knight

1874