...because there were some I'd forgotten (mea maxima culpa).
JA Konrath - US crime writer in the Evanovich mode. Criminally underappreciated this side of the Atlantic (pun not intended)
Christopher Brookmyre - his glossary at the end of A Tale Etched in Blood and Hard Black Pencil is worth the price of admission alone...and you can read it here.
Tom Sharpe - when he was on form there was no-one better.
Ross O'Carroll-Kelly - diary of an egotistical south-Dublin, upper-class moron obsessed with girls and rugby. Hugely successful in Ireland (and uncannily accurate) it deserves exposure elsewhere.