Group - At All Costs

At All Costs is David Weber's eleventh Honor Harrington novel. Due to the actions of the High Ridge government in War of Honor, which led to a successful attack on key Alliance shipyards by the Republic of Haven, the Star Kingdom of Manticore finds itself decidedly on the short end of the strategic balance between the two warring star nations. Admiral Honor Harrington is placed in command of Eighth Fleet, the Manticoran Alliance's primary offensive force, which is the sole heavy formation available for operations against Haven. Queen Elizabeth and her senior advisors project it will be at least two "T-years" (Earth years) before they can expect any significant numbers of new construction to begin bolstering their thin wall of battle; this while Haven's progress under Admirals Theisman and Foraker have given them an even larger force advantage, and smaller technological disparity, than Haven suffered before the beginning of hostilities in Short Victorious War. Strategically, the goal of Honor and Eighth Fleet is to instill enough operational caution and sensitivity to losses in Haven to force redeployments; this would have the desperately needed effect of reducing the available number of ships of the wall Haven would then be able to concentrate for offensive action against the Star Kingdom and its allies. Despite the grave circumstances, the Star Kingdom finds itself spread dangerously thin against its security commitments; to itself and the Alliance. At All Costs climaxes with the largest and most critical battle of the entire series, the Battle of Manticore, as Havenite forces attack the Manticoran home star system.