These came up in a search on "paleo" in 
publication date sort. These books are free only today.

A Short Introduction To Paleolithic ("Paleo") 
Dieting (Everything You Need to Know in Around 1500 Words) by George Simmons
http://www.amazon.com/dp/B0080ANJLY

Die Paleo Diät Blaupause. Ein Buch über die Paleo 
auf deutsch, in dem viele Paleo Rezepte enthalten 
sind. Rezepte kostenlos by Lisa Werben
http://www.amazon.com/dp/B007ZET3AC

These were also free on a day in the past and previously announced:

17 Day Diet. Paleo Diet Cookbook Recipes. Full 
Menus, for a 17 day diet Cycle. (Paleo Recipes) 
by Patricia Maria and Laurent Martin
http://www.amazon.com/dp/B007TBYQ9O

La Dieta Paleo. Como Perder Peso Permanentemente 
Sin Pasar Hambre, Sin Ejercicios Excesivos y Sin 
Tomar Pildoras Caras (Spanish Edition) by Patricia Maria and Laurent Martin
http://www.amazon.com/dp/B007R721MO