In February 1862, after defeats at Bull Run and at Wilson's Creek in
Missouri, the Union army was desperate for victory on the eve of its
first offensive of the Civil War. The strategy was to penetrate the
Southern heartland with support from a new Brown Water? navy. In a
two-week campaign plagued by rising floodwaters and brutal winter
weather, two armies collided in rural Tennessee to fight over two forts
that controlled the Tennessee and Cumberland Rivers. Those intense days
set the course of the war in the Western Theater for eighteen months and
determined the fates of Ulysses S. Grant, Andrew H. Foote and Albert
Sidney Johnston. Historian James R. Knight paints a picture of this
crucial but often neglected and misunderstood turning point.