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The Secret Code Menace by Pamela Cosman
14.90 CHF
Category: Reluctant Readers | Series: Cold Fusion Ser.
A thoughtful and provocative fiction story about the science of secret codes and error correction. Sara, Daniel and Jared have devised their own simple code to communicate with each other in class at school. But when a written, coded message is amended en-route to Sara and she gets into trouble, they st ...Show more
Why Haven't We Seen Aliens? by Stephen Rickard
12.90 CHF
Category: Reluctant Readers | Series: Cold Fusion Ser.
If there really is alien life elsewhere in the Universe, then it's reasonable to ask why we haven't seen it. Surely planet Earth must have been visited by aliens, if they exist. Does that mean that alien life doesn't exist? This book uses our knowledge of the universe, some simple maths and a little bit ...Show more
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