1: Cut up after having gambled, with death perhaps? (5)
2: Person with fixed notions is pretty sore, upset about the introduction of Ebonics (11)
3: Exchange concealed proprietary knowledge (5,6)
4: Articles in 'Divers Times' (5)
5: Does it take two groups at the pole to produce birds? (4,5)
7: Take a turn or a thousand dollars (3)
8: Surer rate confused Washington money maker (9)
12: Exegesis of clue an idiot misunderstood (11)
13: To implicate is innate, swallowing a hundred backing Space Station One (11)
14: Shoos stray housecats (6 3)
15: Rambling prattle set up first of many a part (9)
19: Maverick starting to buck in wind (5)
20: Anchors in peat bogs (5)
21: Sort of uninitiated cheat (3)
22: Bumped into yours truly at junction (3).