Giant in the Shadows is the definitive biography of Robert T. Lincoln (1843-1926), the oldest son of Abraham and Mary Lincoln and their only child to live past

The authors of Ice Age “present a well-documented argument that [Newton] owed more to the ideas of others than he admitted” (Kirkus Reviews). Robert Hooke a

A biography of Robert Todd Lincoln, son of Abraham and Mary Todd Lincoln.

Written in 1927 but barred from timely publication by the Lincoln family, The Dark Days of Abraham Lincoln's Widow, as Revealed by Her Own Letters is based on n

Ender's Shadow explores the stars in this all-new novel... At the end of Shadow of the Giant, Bean flees to the stars with three of his children--the three who