Written by Teri Daniels
Illustrated by Tracey Campbell Pearson
Scholastic, Orchard Books 2000
Hardcover ISBN 0-531-3024301
SUMMARY A big brother is big trouble for Gregory. Mark
is twice Gregory's age and also twice his size. But one day, when Gregory
sinks his teeth into a juicy steak, something remarkable happens-he disappears.
And in his place stands the towering, G-Rex.