1: Pattern upset clients (7)
2: Challenge the bench in retaliation. (13)
3: Deepest swimming is totally immersed (7)
4: at peoples uptown bar for starters? (3)
5: Fools the Proletariat after banning Marx's _Capital_ (5)
6: Some gambling couple no longer in bed! (3-2)
7: Author of stories about moles could be clearer (2,5)
10: He explored star (7,6)
12: Measure of beverage with even fewer calories? (5)
16: Boxer Max returned, holding heroin, for treatment (5)
17: Employ new, rare chemical compound (7)
18: Tories put out after Liberal leader hangs around (7)
20: Woody is to eviscerate Human Resources, that is (7)
22: In Germany, the monster returned from the east. (5)
23: Shy away from women's clothing (5)
25: Start reducing salt? (3)