Her Heart Can See offers an intimate, informed look at Fanny J. Crosby (1820-1915), the most prolific of all American hymn writers. Having lost her sight in infancy through a doctor's negligence, Fanny went on to compose more than 9,000 hymns, as well as various other songs, cantatas, and lyrical productions. Crosby's hymns, including such all-time favorites as "Blessed Assurance," "Pass Me Not, O Gentle Savior," "Jesus, Keep Me Near the Cross,"...