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Cover of Ignition!

How long does it take to read Ignition!?

John D. Clark

Ignition! by John D. Clark takes about 5 hours 32 minutes to read at 250 words a minute.

About 5 hours 32 minutes

A weekend read

First published 1972. 302 pages, about 83,050 words.

12 days at 30 minutes a day

Estimate based on 275 words per page.

At other speeds

Slow, 150 words a minute 9 hours 14 minutes
Average, 250 words a minute 5 hours 32 minutes
Fast, 400 words a minute 3 hours 28 minutes

The page count is the median across 5 editions, so your copy may differ. How we calculate.

About the book

John D Clark’s seminal and widely regarded 1972 book chronicling the history of rocket fuel written in his signature tongue in cheek and comedic style, turning a very dry subject into something enjoyable for anyone

Subjects: Liquid propellants, solid propellants, rocket fuel, Rocketry, chemistry, Fuel

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