Official Detective's Handbook
![](
https://usborne.com/media/staempfli_imageresizer/cache/catalog/product/9/7/220x293_co_ar_tr_85/9781409584377_cover_image.jpg 220w,
https://usborne.com/media/staempfli_imageresizer/cache/catalog/product/9/7/440x586_co_ar_tr_85/9781409584377_cover_image.jpg 440w)
Discover the Quicklinks for this book
Age: 7+
Become a detective-in-training with links to websites where you can:
- Find out how to identify fingerprints.
- Make a spy glass so that you can snoop through keyholes.
- Send a secret message using water, paper and a pen.