Quick crossword No 451

Across

1. Revolutionary series describing author's adventures (5)
2. A little cat on keyboard's about to cause trouble (4)
3. Agent for one that is controlling news (6)
4. Frauds frequently running from bills? (6)
5. Market for old coins (8)
6. Sailor comes to port after a time... After a long, long time... (2,4)
7. Judges order three-time offending prankster to be beheaded?! (5)
8. End of international democracy perhaps following Trump's time in power? (11)
9. For lady, ad is without excitement? (8)
10. Algarrobo is tricky stock for a woodworker? (6)
11. Mostly odd, extremely pompous houses? (4)
12. Supplement might be nicer with bit of honey (6)
13. What sorbet ultimately is? (6)

Down

1. No more endlessly texting naked acts! (7)
2. Talking heads to noisily assert that their "expert" rhetoric is not gobbledegook (9)
3. Some random Etsy store lifted design (6)
4. Following initial criticism, lazy frog defiantly says, "it's nonsense, of course!?" (5,4)
5. Groundskeeper exhausted chasing burglar (7)
6. What's involved in overheard rumours? (7)
7. One million demonstrate and make a positive difference (7)
8. Corrupt detective inspector stuns community, baring all (7)
9. Disapprove of plan to stuff item in butt? (6)
10. Tears trousers (5)
11. Our fooling around, gingerly at first, gets hot and heavy (5)
12. It's not possible for shedding anaconda to slither round (2,3,2)