Cavan Scott 
Rainforest Riot [PDF ebook] 

Emily, Jacob and Frank go on safari, but find the animals are being attacked by strange creatures. Who is transforming animals into monsters? And what is wrong with Frank? This series of eight books follows the antics of Emily, Jacob and Frank the hamster as they traverse the perils and wonders of Emily’s eccentric grandfather’s magical – if overambitious – theme park. Adventure Park has a reading age of just 7-8 and is designed to capture the imaginations of reluctant and struggling readers aged 9-12. The combination of simple language, short sentences and well-developed, humorous characters provide an accessible yet enjoyable reading experience for the age group, without being patronising.