Books from Logical Expressions, Inc.
Logical Expressions, Inc. is a book and online publishing company based in Sandpoint, Idaho. We sell books and produce print and online content for multiple markets.
Read more about our books >>
Founded by Susan Daffron and James Byrd in 1995, Logical Expressions produces a wide range of content both in print and online. Our books and Web sites have provided helpful and entertaining information to millions of visitors for years.
Read more about us >>