Lost In The Tunnel Of Time( Volume 2 )( Series - Ziggy And The Black Dinosaurs )

When the boys are given a map of an Underground Railroad tunnel under their school, they find themselves trapped as the walls collapse around them. Illustrations.

Ziggy, Rashawn, Jerome, and Rico -- the Black Dinosaurs -- are thrilledto discover that their hometown was a stop on the UndergroundRailroad. Even more exciting, their new friend Mr. Greene hasgiven them an old map that shows a secret passage, dating back tothe days of the Railroad, right under their own school How canthe Black Dinosaurs resist making plans to check it out?When a trapdoor slams behind them, locking them in the tunnel, there's only one thing they can do -- plunge deeper and deeper intothe darkness. Where will the tunnel lead them? And will the old, crumbling walls hold until they find their way to the end?