File:In the Wake of the-Vital Spark.jpg

Summary
Donald, Stuart, In the Wake of the Vital Spark, Johnston & Bacon Books Ltd. 1994, ISBN 0-7179-4604-5 (ISBN 0-7179-4605-3 paperback)

A book about Para Handy's Vital Spark, the archetypal Clyde puffer, claimed to be the "Smartest boat in the coasting trade" of Merchant shipping.