Underground by David Macaulay metamorphosis Synthetic Fiber: Nylon Can Be

Synthetic Fiber: Nylon Can Be a Spinner's Friend

This handy FoldingGuide(TM) includes 58 mushroom species

wildlife-watching and imaginative prompts will appeal to kids with all kinds of interests

IT'S TIME FOR A BOTTOM-UP REVOLUTION

Underground by David Macaulay metamorphosis Synthetic Fiber: Nylon Can BeDavid Macaulay takes us on a visual journey through a city's various support systems by exposing a typical section of the underground network and explaining how it works. We see a network of walls, columns, cables, pipes and tunnels required to satisfy the basic needs of a city's inhabitants. "A straightforward yet fascinating description of the labyrinth beneath the feet of any city dweller. And what a complex covered world David Macaulay reveals! He