It really says something that I finished this ebook in less than 24 hours. I don't even know if it was longer or shorter than 12 hours. All I know is that I liked this book quite a bit. I was sucked into the world of Colins and Katherines so intensely that I did not even want to put the book down for dinner at Denny's. In fact, I loaded the book onto my reading app on my phone while waiting for my food to arrive. Then I proceeded to eat like it was chow time military style. Colin Singleton has an impressive love life. Impressive because it consists solely of girls named Katherine. Not Kate, Kat, Kathy or any other variation, simply Katherine. Each Katherine is unique (even when it is the same Katherine but separated by a few years) and each Katherine is part of the tragic love life of Colin Singleton.Devastated by his most recent loss of a Katherine's heart, Colin embarks on a road trip with his best friend Hassan. The adventure leads to mathematical equations, broken hearts, hog hunting in rural Tennessee, and one Eureka Moment so longly awaited.While not the hilarious Looking For Alaska, An Abundance of Katherines is guaranteed to surprise you, awaken your inner mathematican, and leaving you begging for more.