London Steampunk: The Blue Blood Conspiracy Books in Order

Tracker Caleb Byrnes is paired with Ingrid, the bounty hunter who once humiliated him. Investigating a plot against London's queen forces them undercover together, where old rivalry and renewed desire threaten their carefully maintained control.

Laboratory assistant Ava gets her chance to investigate when seemingly invulnerable blue bloods begin dying. Partnered with the infuriating mech Kincaid, she proposes a temporary affair, but their case soon threatens her own life.

To rescue a captured colleague from the Crimson Court, thief Charlie needs help from Lark, whose heart he once broke. Their dangerous reunion offers a second chance, but her hidden secret could undermine the entire mission.

When compromising photographs connect his wife Adele to an enemy agent, the Duke of Malloryn questions the marriage she engineered. His attempt to uncover her loyalties becomes a contest of desire amid a conspiracy against the queen.

Pressed to marry and produce an heir, Queen Alexandra longs for her trusted friend Gideon instead of Europe's eligible princes. An assassin's threat brings their unspoken feelings into sharper focus as personal happiness clashes with royal duty.