Book 6 of 6 in the Fiona Figg & Kittly Lane Mystery series.
"1918. London. Fiona is set to tie the knot with her dashing flyboy, Archie Somersby. But, while Fiona is busy planning her happily ever after, side-kick Kitty Lane and a group of judo-chopping suffragettes are kicking up trouble at the Piccadilly Jujitsu Club. When Kitty is found unconscious in the locker room during a high-stakes competition, Fiona must forsake her bouquets and bridal gown to investigate. Her sleuthing leads to a posh lady's luncheon where a mysterious death crashes Fiona's wedding plans. To make matters worse, the arch-nemesis of all things matrimonial, Fredrick Fredricks is up to his old tricks, attempting to put the brakes on Fiona's journey down the aisle."