DK 
DK Super Readers Level 1 Big Trucks 

Use your reading superpowers to learn all about big trucks at work and play – a high-quality, fun, non-fiction reader – carefully levelled to help children progress.
Big Trucks is a beautifully designed reader all about the jobs done by big trucks, from carrying to towing, flattening to lifting, digging to putting out fires – and even doing stunts!
The engaging text has been carefully levelled using Lexiles so that children are set up to succeed.
A motivating introduction to using essential non-fiction reading skills.
Children will love to find out about the incredible working worlds of big trucks.