Faith - The Real Thing: A Practical Commentary on Hebrews 11 by Nick Park ISBN 13: 9780957075016

A practical commentary on Hebrews 11. Revised second edition, originally published in 1999.
"Hebrews 11 is more than an abstract treatise on faith...Other things might look like faith, might sound like faith, might even smell like faith, but we want to make sure that what we have is 'the Real Thing.'"
(from the back cover)