Kathryn Durst, illustrator of Arlo, Mrs. Ogg, and the Dinosaur Zoo , will be signing in the Thomas Allen & Son Limited booth #318/320 on Thursday at 10:30 AM.
Things aren’t looking good for Class X. With another teacher running away, Arlo wonders how long the new substitute teacher will survive. When Mrs. Ogg takes the class to the zoo, Arlo realizes it’s up to him to keep everyone in line. What Mrs. Ogg fails to mention is that this is no ordinary zoo…