Yuck! That's not a monster!
by Angela McAllister
illus. by Alison Edgson
Intercourse, PA : Good Books, ©2010.
1 v. (unpaged) : col. ill. ; 29 cm.
ISBN: 9781561486830 ; 1561486833
Summary: As Mr. and Mrs. Monster's three eggs begin to hatch, they happily welcome the first two ugly little monsters to come out, but are shocked and disappointed when they see what pops out of their last egg.