History is broken, and three kids must travel back in time to set it right! When best friends Dak Smyth and Sera Froste stumble upon a secret of time travel - a hand-held device known as the Infinity Ring - they're swept up in a centuries-long secret war for the fate of mankind. Recruited by the Hystorians, a secret society that dates back to Aristotle, the kids learn that history has gone disastrously off course. Now it's up to Dak, Sera and teenage Hystorian-in-training Riq to travel back in time to fix the Great Breaks... and to save Dak's missing parents while they're at it. First stop: Spain, 1492, where a sailor named Christopher Columbus is about to be thrown overboard in a deadly mutiny.

• We started tracking this book on February 13, 2014.
• This book was £5.13 when we started tracking it.
• The price of this book has changed 97 times in the past 3,725 days.
• The current price of this book is £4.68 last checked 15 hours ago.
• This lowest price this book has been offered at in the past year is £3.96.
• The lowest price to date was £0.99 last reached on October 24, 2016.
• This book has been £0.99 one time since we started tracking it.
• The highest price to date was £5.94 last reached on April 11, 2020.
• This book has been £5.94 4 times since we started tracking it.

• Children's eBooksLiterature & Fiction

• Text-to-Speech: Disabled
• Lending: Disabled
• Print Length: 192 Pages