Three things for your monthly edification- a pro tip, a book recommendation, and a monthly challenge.  For this month's pro tip, I teach you how to make perfect Scotch eggs.  If you really want to impress your brunch guests, this recipe will do it.  Our book of the month is "The Demon in the Freezer," by Richard Preston. For everyone who has suddenly become an expert in virology or epidemiology, go read this book first.  Finally, the challenge for the month is to learn and practice a new survival skill.