frontier--She determines to conciliate the Cardinal--Richelieu remains
implacable--Far-reaching ambition of the minister--Weakness of Louis
XIII--Insidious arguments of Richelieu--Marie de Medicis is again
urged to abandon her adherents--Cowardly policy of Monsieur--He
signs a treaty with Spain--The Queen-mother refuses to join in the
conspiracy--Puylaurens induces Monsieur to accept the proffered terms of
Richelieu--He escapes secretly from Brussels---Gaston pledges himself to
the King to "love the Cardinal "--Gaston again refuses to repudiate his
wife--Puylaurens obtains the hand of a relative of the minister and
becomes Duc de Puylaurens--Monsieur retires to Blois.


CHAPTER XII

1635-38

Richelieu resolves to accomplish the disgrace of Puylaurens--Gaston
proceeds to Paris during the Carnival, and his favourite is arrested in
the Louvre-He is conveyed to Vincennes, where he dies--The Queen-mother
and Madame take up their abode at Antwerp--Marie de Medicis solicits the
protection of the Pope--Her letter is coldly received--She is accused by
Richelieu of favouring the Spanish cause--She endeavours to dissuade
Louis XIII from a war with Spain, and her arguments are haughtily
repulsed--Her envoy is ordered to quit the capital--The Queen-mother
once more appeals to the Sovereign-Pontiff, who declines to excite
against himself the enmity of the Cardinal-Minister--Louis XIII pursues
the war with Spain--Monsieur and the Comte de Soissons enter into a
conspiracy to assassinate Richelieu--The Queen-mother joins the
faction--The plot is betrayed--Gaston returns to his allegiance--Marie
de Medicis induces the Comte de Soissons to enter into a treaty with