13a. I?p?t?s. I come from America , carrying personal influence.
21a.A?s?t?a. Dog's home - see a tail wagging outside it.
23a, D?l???l?u. Welsh town's beauty about to take shape with gold.
24d. ??o. For one love, numberone.
27a. ?s?e?t?s. Fire - resistant article worst in emergency'