1: Secretly include railroad in family future (13)
2: Now Elton heard California's big one (3)
3: Playwright rethinking copyright wrangle (4,7)
4: Officers mentioned coat (7)
5: Write to Dee about American the French roughed up (7)
6: Frost to cover the cake (3)
7: Perfect counter-spy equipment (3)
10: Reformed drinker helps a water distributor (9,4)
12: Misleading credit card rejected in the day before (7)
14: Be prepared with amnesties for truancy (11)
15: Explains how to get rid of rear ends! (7)
19: Editor wearing trousers meets word purists (7)
20: Piece of mosaic a Greek god put up (7)
24: Mann's 'Death in Venice' Dorothy sent up (3)
25: Mediterranean leaves unfashionable coins? (3)
26: And not in town, ordinarily (3)