This is the hint.
This new volume in the ongoing series of Times2 Jumbo crosswords brings together the sixty puzzles published in the pages of The Times between the end of December 2012 and mid-January 2014. Or, at least, nearly so. Because of a production oversight, the puzzle here numbered as 38 never did appear as intended in the August Bank Holiday print edition, although available as usual online. Solvers of this book used to working with the printed product will therefore have the additional bonus of solving a previously-unseen puzzle.
The mixture remains as before and regular solvers will need no further introduction. The vocabulary is broadly that which would appear in a standard one-volume dictionary with a smattering of general knowledge answers of the sort that ought to be fairly familiar to solvers, or at least which hopefully may be dredged out of the recesses of memory with a few moments’ thought. The aim is always gentle entertainment, not an impossible cerebral workout. This is supposed to be fun.
Therefore, I wish you many hours of gentle enjoyment.