Tagus the Horse-Man - book 4

Battle fearsome beasts and fight evil with Tom and Elenna in the bestselling adventure series for boys and girls aged 7 and up. 
An evil wizard has enchanted the magical Beasts of Avantia - only a true hero can free the Beasts and stop them from destroying the land. Tagus the horse-man is terrorising the people and animals in the plains - can Tom and Elena stop him?