The Telegraph Cryptic puzzle clues 2016 Oct 21

• Arrogant one laughing in a London art gallery? Crossword Clue
• Bone, black one buried in small island to the north Crossword Clue
• Boy with a time at home given a piece to play Crossword Clue
• Certain office workers less productive in Civil Service Crossword Clue
• Decided holy book needs editor Crossword Clue
• Doctors in service taking a long time Crossword Clue
• Female involved in a row Crossword Clue
• Filth from birds finally landing on tree Crossword Clue
• Fish in river with member, getting a number Crossword Clue
• Fool, silly chap in one type of headgear Crossword Clue
• Game defender to move towards his own goalkeeper? Crossword Clue
• Gun -- method it needs to get duck, but it's missing duck! Crossword Clue
• Innocent and weak, restricted by sanction Crossword Clue
• It's certainly not new, what some clocks have Crossword Clue
• Loathing having to be injected with drug, take a seat and dither Crossword Clue
• Maybe oxygen starts to prevent such? Crossword Clue
• More trying to set out some mathematics Crossword Clue
• Noticing headless insect in grass Crossword Clue
• Number at that place a bit confused inside Crossword Clue
• Old-fashioned officer, busy type grabbing naughty lad Crossword Clue
• One's upset by muck in underground rooms Crossword Clue
• Outside this place a theologian held fast Crossword Clue
• River always descending between two points Crossword Clue
• Soldiers organise line in conflict Crossword Clue
• Some believers getting back to America Crossword Clue
• State prisoner getting delivery, about to break free Crossword Clue
• Sweet request to note blessing all around Crossword Clue
• Watch diving bird getting submerged all right Crossword Clue