1956
Freddy and Polly are used to helping their father with his experiments. So they don't mind being put into cryonic suspension - having their hearts frozen until their father wakes them up again. They know it will only be for an hour or two, so there's nothing to worry about . . .
Present Day
Ben and Rachel have resigned themselves to a long, boring summer. Then they find a hidden underground vault in the garden containing two frozen figures, a boy and a girl. And when Rachel accidentally presses a button, something unbelievable happens . . .
Can Polly and Freddy adapt to the twenty-first century? Will their bodies survive having been in suspension for so long? And most important of all, what happened to their father - and why did he leave them frozen in time?
BOOK OF THE WEEK - Young readers will love this gorgeous picture book about a chilled capybara who just won't be rushed.
Can you solve the puzzles to save the Kingdom? Put your puzzle skills to the test with mazes, word games and codes to crack!
The second book in this popular series celebrating friendship, magic and fighting for what you believe in.
See More Adventure stories
Ali was a local newspaper reporter and columnist before joining BBC local radio as a producer and presenter, and then chucked in the safe job to be dangerously freelance and write scripts and manuscripts. Her first venture was as a comedy columnist on the BBC Radio's top-rated Woman's Hour and Home Truths programmes. In 2010 she won the Blue Peter Best Book
More about Ali Sparkes
