Time Travel Romance - Prehistory Style

My Riley's Journey Trilogy is now available on Amazon for $.99 each.  Modern man steps through the portal, back 40,000 years, when Neanderthals and Cro-Magnon roamed the Earth.  Can they survive?

Buy links:

Riley's Journey:   https://www.amazon.com/Rileys-Journey-P-L-Parker-ebook/dp/B005SV26KS/ref=sr_1_1?ie=UTF8&qid=1489082767&sr=8-1&keywords=riley%27s+journey+by+p.l.+parker

Into the Savage Dawn:  https://www.amazon.com/Into-Savage-Dawn-Rileys-Journey-ebook/dp/B06VY5Y4T6/ref=pd_sim_351_1?_encoding=UTF8&psc=1&refRID=SSD571QMJN5G5GVM6BV5

Beyond Tomorrow: https://www.amazon.com/Beyond-Tomorrow-Rileys-Journey-Book-ebook/dp/B06X94YGPD/ref=pd_sbs_351_1?_encoding=UTF8&psc=1&refRID=ZXG0YW7K2SZGTY3EBEWM