Edward Einhorn

• Jun-2005
• / General Fiction
• 

Illegal magic in Oz! What do you do when your mother is arrested for practicing witchcraft? For thirteen-year-old Buddy the answer is easy -- he's off to rescue her from imprisonment in the Emerald City of Oz! Obstacles loom on every side. The giant ...

• Feb-2008
• / General Fiction
• 

What are the odds?

Ethan wakes up one morning to find a very strange cat stuck on his head. The cat, Odds, refuses to budge until Ethan wins a game of probability. Without looking, Ethan must pick out a dime from his coin collection or two mat...

• Mar-2014
• / Action Adventure
• 

Crack the case with George Cornelius Factor in this entertaining math adventure that introduces simplified and reduced fractions with equal parts intrigue and humor.

When a valuable fraction goes missing, George Cornelius Factor (a.k.a. GCF) ...

• May-2014
• / General Fiction
• 

OZ IS AGING! Ozma, the lovely girl ruler of Oz, must find a way to restore the enchantment that keeps her people young and vibrant. A lovable but puzzling Parrot-Ox named Tempus carries Ozma back through time to seek the source of the aging enchantme...