If You're Reading This, it's Too Late Paperback
Part of the The "Secret" Series series
Cass and Max-Ernest are proud new members of the top-secret Terces Society, and can't wait for their first mission.
Soon they are kidnapped by their dastardly enemies, discover the powerful and mysterious Sound Prism, and find themselves in a race against time to track down a monstrous manmade creature who guards the secret of eternal life.
- Format: Paperback
- Pages: 416 pages, black line drawings
- Publisher: Usborne Publishing Ltd
- Publication Date: 01/09/2014
- Category: Adventure
- ISBN: 9781409583837