Following on from the major BBC1 TV series screened in the spring of 2010 this Halcyon River activity book is the perfect way to engage children on everything to do with wildlife in streams and rivers. Written by Philippa Forrester, with lots of input from their three children Gus (three) Arthur (six) and Fred (nine), this book is full of things to do, facts about the river wildlife. It features photographs by Charlie, their father, and illustrations from the children themselves. It follows key stage learning.