technically, if one day time travel first gets invented, then on every previous day time travel can

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October 15th, 2018next

October 15th, 2018: I'm back from my HOW TO INVENT EVERYTHING tour!! It was two weeks away from home, meeting readers, talking about science and history and time travel, and getting to cool events. Thank you to everyone who came out - it was a really special time for me and I hope it was for you too!

– Ryan

feeling PRETTY PLEASED with having come up with "Katherine T. Rye", not gonna lie

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October 9th, 2018next

October 9th, 2018: TONIGHT! BOSTON! I'm doing an event at the Brookline Booksmith AND it features an 11-year-old scifi author, Oriana, who is opening for me! It's going to be GREAT.

HOW TO INVENT EVERYTHING IS OUT NOW, aaaahhhhh!!

– Ryan