The Net of Steel (A Tudor mystery featuring Ursula Blanchard)

April, 1590. Ursula Stannard, the queen's half-sister and occasional secret agent, is summoned back to her childhood home, Faldene House, after Sir Francis Walsingham's funeral. But her return puts those closest to her in grave danger. Ursula's foes, the Mercer brothers, are set on revenge, and they'll go to any lengths to achieve it . . .