At Centre, valet is catching Wooster purloining last of garden rakes (10)

I haven't cracked this one yet — but the brilliant team at Fifteensquared have:

[ Middle letter of ( At Centre ) “ valet ” + IS ] containing ( catching ) BERTIE(Wooster, character in the Jeeves stories by P.G. Wodehouse) containing ( purloining ) last letter of ( last of ) “ garden ”.