Tamara Merrill

Tamara Merrill asked Andy Weir:

First let me say - I loved this book! I found it fasinating that the science was easy to read, so my question is..... Is the science accurate?

Andy Weir See this question: https://www.goodreads.com/questions/2...

More Answered Questions

Todd

Todd asked Andy Weir:

Were there moments during the writing process when you thought about changing Mark's fate? Up until the end, I thought it could go either way. (I am trying to be spoiler free in the way I ask this question.)

Rachael Zepernick

Rachael Zepernick asked Andy Weir:

Hi Andy! Thanks for taking the time to read my question, and answer I hope! :) How much scientific research with NASA or other related science fields did you do, and how much access did they allow?

Anastasia

Anastasia asked Andy Weir:

I really liked Mark Watney and his behaviour during this kind of situation. What inspired you to create Mark Watney? Was it difficult to do the research for this book?

All answers from Andy Weir…

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