The Librarian Who Measured the Earth 50 hikes with kids anxious immigrants and grand tycoons

anxious immigrants and grand tycoons -- and

Set in Namibia just after independence in the early 1990s

New York Times bestselling author of You Can't Touch My Hair

Reinhard Heydrich

A lovingly thorough dissection of every album and every track ever released by David Bowie over the span of his nearly 50 year career

The Librarian Who Measured the Earth 50 hikes with kids anxious immigrants and grand tycoonsA perfect introduction to mathematical concepts for young readers, written by a Newbery honor winning author! This colorfully illustrated biography of the Greek philosopher and scientist Eratosthenes, who compiled the first geography book and accurately measured the globe's circumference, is just right for budding mathematicians, scientists, historians, and librarians! Filled with fascinating details about Eratosthenes's world (and in print since