4.15 avg rating — 151,688 ratings

"If contact happens, this is how it will play out."

3.89 avg rating — 360,807 ratings

"Much of the terminology employed in and coined for this book is in current use today in the computer industry and on the internet."

4.21 avg rating — 474,905 ratings

"What more can be said for one of the most brilliant minds ever to have existed."

4.12 avg rating — 471 ratings

4.26 avg rating — 6,204 ratings

4.40 avg rating — 157,781 ratings

3.81 avg rating — 76,921 ratings

"An ingenious look at dimensionality and perception."

3.91 avg rating — 270,160 ratings

"A terrifying look at what could be a very real event should some alien and lethal organizim be brought back from space"

4.21 avg rating — 376,088 ratings

"Robotics is still in its infancy but the day is rapidly approaching when robots will be a part of everyday life for all humans."

4.13 avg rating — 1,052,074 ratings

"The Science of cloning is almost at the level this story depicts. "