Z-rex by Steve Cole

Z-rex is a book about a boy called Adam who's dad has been kidnaped by his company for a secret operation. Adam must find his dad, but to do so he must work with the Z-rex to help him find his dad.they travel to Edinburgh to seek him out, but is the creature that is attacking people and livestock really the Z-rex? In the final battle,will the Z-rex stand a chance against...........

See,I'll let you guess, but read to truly understand the book

A great read, but a bit complicated  7/10      L.B