Amvik eBook Solutions

Taking it down a whole 'nother level, Will and Chester journey to the deadly center of the earth in FREEFALL. By the authors of the NYT Bestseller TUNNELS--soon

Tunnelling provides a robust solution to a variety of engineering challenges. It is a complex process, which requires a firm understanding of the ground conditi

This Practical Guide to Rock Tunneling fills an important void in the literature for a practical guide to the design and construction of tunnels in rock. Practi

The New York Times Bestseller! The story of an outcast boy, his eccentric dad, and the scary underground world they discover through secret TUNNELS.14-year-old