The crucial thing is that his “rescue” seem authentic. Unfortunate coincidence comes to his aid: Lafitte arranges for a party of Baratarian scouts to bring Andrew in from the marsh as a captured
Or so for a dizzy moment he imagines, till he learns from a redcoated officer that it is Bayou Bienvenue whose muddy bank he sits on, not the Chesapeake: those are cypresses, not pines, and it is Christmas Day, 1814. The sailors who row him down to Cochrane’s headquarters are jeering openly at the soldiers encamped along the way; morale does not seem high. At the Villeré plantation, British GHQ, word has it that Cochrane and Pakenham are still arguing strategy. An army aide comes out to interrogate the rescued scouts: Andrew declares to him that the key to Jackson’s defense is two armed schooners anchored in English Turn, a bend of the Mississippi below the city. So long as they lie there, he swears, no approach by road to the American main line is feasible; but to destroy them will involve the construction of artillery batteries on the levee above.
Such exactly (Cook already knows) is General Pakenham’s plan. Gratified by this confirmation of its wisdom, the general proceeds to devote the next two days to the laborious construction of those batteries, while his army twiddles its thumbs and Admiral Cochrane sends crossly for the bearer of that information. Fickle strategist that he is, unused (as a navy man) to thinking of
Shoot him, Cochrane orders. But Andrew then hands him a confidential letter purportedly from Jean Lafitte to General Jackson, affirming that if the British can only be led to attack those schooners first, the defense barricade will be impregnable to anything
It is Andrew’s private hope that Pakenham’s assault will be just costly enough to persuade both commanders to await reinforcement. In fact, the Baratarians prove such excellent cannoneers that when Pakenham attacks on the 28th, his force is pinned to the mud for seven hours and obliged to a humiliating night retreat with 200 casualties, most of them dead, as against 17 on the American side. Mortified, the general accedes to “Cochrane’s” plan for an artillery duel. But it will require three days more to construct even rudimentary emplacements, while Jackson’s ditches and embankments grow daily deeper, higher, stronger, and the Americans’ morale improves with every new success…