College geometry students, professors interested in undergraduate research and secondary geometry teachers will find three rich environments in this textbook. The first chapter contains many of the standards of Euclidean college geometry. The second and third chapters introduce non-Euclidean models where some Euclidean rules hold and others do not. With emphases on constructions and proofs, the reader is encouraged to create the objects under investigation and verify the results with reasoning. Since both models of "bent" spaces exist in Euclidean geometry, the reader gains facility with...

Inheriting an IRA Professional Edition was created as a companion to Inheriting an IRA - How to Create a Lifetime of Paychecks. This Professional Edition contains cites and additional commentary and is directed to advisors working with IRA inheritors. Inheriting an IRA - How to Create a Lifetime of Paychecks was inspired by everyday questions that Mike Jones, CPA, addresses about this crucial topic. Those questions come from IRA inheritors as well as from professionals in the fields of accounting, law, investment management, and philanthropy. It is written for IRA inheritors and their...