Killing Time is the fourth novel in The Invisible Detective series. Written by Justin Richards it was published first in 2003 by Simon and Schuster.
Plot summary
London, today: Arthur Drake at last has some time to think about the Invisible Detective and a past life that seems somehow linked to his own. That is, until he meets the ghosts of sailors shipwrecked over a century ago... London, 1937: The Invisible Detective can solve any mystery, great or small - but no one's ever seen his face. Truth is, the detective is the creation of four extraordinary kids who combat crime in his name... A pocket watch that seems to rewind itself leads the gang to investigate a strange clock shop. But what is wrong with the shop's customers? And how are events linked to a shipwreck in Cornwall? Only the Invisible Detective can find out...
