Aubrey, captain of HMS "Bellona" in the Brest blockade after his squadron was dispersed, is home at Woolcombe, the Aubrey family estate, on parliamentary leave. Three lawsuits from owners of slave ships captured on his mission along the West African coast tie up his funds. His wife Sophia rents out Ashgrove Cottage, their marital home. Maturin returns from Spain with his wife Diana and their household, moving into an empty wing of Woolcombe. Maturin's vast wealth is tied up in Spain, where authorities, informed by Jean Dutourd, are displeased at his activities in Peru, a Spanish colony. On land, Aubrey opposes the enclosing of the common, Simmons Lea, which has been proposed in the House by his neighbour, Captain Griffiths. Aubrey has power as lord of the manor, which he uses when the bill is called. Admiral Stranraer on the Brest blockade encouraged this enclosure, and he is uncle to Griffiths. The Admiral calls Aubrey back aboard, hoping to prevent his appearance in Parliament. Quick action on the part of Diana and Clarissa Oakes foils this scheme. Aubrey is watching a boxing match between Barret Bonden and Evans, Griffith's gamekeeper, when the orders arrive at Woolcombe. Mrs Oakes appears at the match to tell Aubrey to proceed directly to Parliament. Stranraer is displeased when Aubrey reveals the committee's decision; he sends HMS "Bellona" to the inshore blockading-squadron. Aboard the flagship, Maturin receives letters for his covert mission in France. The Admiral tries unsuccessfully to use Maturin to change Aubrey's mind.