Twenty radial lights run from rim to centre, twenty from centre to rim. The circuit next to the outer one contains, clockwise from radial 1, a quotation attributed to the name appearing in the inner ring. The italicised clues contain the definition and a mixture of the solution (beginning at the beginning, or ending at the end of a word) including an extra letter. In clue order, these eight letters provide the source of the quotation. 11 is in Collins.
Clues (all six letters)
1 Sick in front of boat – swell!
2 Information of little value is evidence of leak?
3 Weight stirs faulty watches found thereabouts?
