The fifteen-year-old Murry twins, Sandy and Dennys, are accidentally sent back to a strange Biblical time period, in which mythical beasts roam the desert and a man named Noah is building a boat in preparation for a great flood. Amazon Customer reviews: 1) April R. Reviewed in Canada Aug. 31, 2019 - 5 of 5 stars #4 of 5. Fantastic book, fantastic series. Wonderful idea for the 4th book in this series. I really enjoyed it. 2) Tee Jay Reviewed in Canada Jun 5, 2018 5 of 5 stars - Five Star - Loved these books as a youth, now we're reading them with our children. 3) Amazon Customer Reviewed in Canada Jul 31, 2019 5 of 5 stars Fantasy - good read - If you liked Wrinkle in Time, you will enjoy this book 4) Mama V Reviewed in Canada Apr 7, 2018 - 2 of 5 stars Meh. Could've been a LOT better Ok first of all this is the 4th book in the series not 3rd. It even has a 4 on the spine. Secondly SPOILERS AHEAD-- if you create a universe for yourself (as she did with wrinkle in time) where you could write pretty much WHATEVER you wanted about ANYTHING in space and time etc. Why would you choose to have it be about earth and have it be about lame Bible times? It's a waste to me. It's not overly interesting and doesn't really belong in the quintet in my opinion. 5) Murali Reviewed in India Aug 17, 2018 5 of 5 stars Great book. My 12 yr old daughter enjoyed it the most 6) Komal Reviewed in India Jan 21, 2020 5 of 5 stars Great book - Get ready to venture further than you've thought you could go! The Wrinkle in Time Quintet, the whole series is a special trip in to the intelligent imagination of possibilities in space and time that do much more than entertain (and entertain they do! ). First, great stories