Death in Hyde Park (Robin Paige Victorian Mysteries, No. 10)

Coronation Day, 1902. Charles and Kate Sheridan are pleased to be at the crowning of their king. But when an anarchist accidentally blows himself up with a bomb meant for their monarch, Charles and Kate turn up a number of intriguing--and disturbing--questions. For example, what is mysterious, beautiful Charlotte Conway--editor of the anarchist newspaper where the dead man was employed--doing in the arms of expatriate author Jack London?