When it comes to relationships Colin Singleton's type is girls named Katherine. & when it comes to girls named Katherine Colin is always getting dumped. Nineteen times to be exact. On a road trip miles from home this anagram-happy washed-up child prodigy has ten thousand dollars in his pocket a bloodthirsty feral hog on his trail & an overweight Judge Judy
- loving best friend riding shotgun
- but no Katherines. Colin is on a mission to prove The Theorem of Underlying Katherine Predictability which he hopes will predict the future of any relationship avenge Dumpees everywhere & finally win him the girl. Love friendship & a dead Austro-Hungarian archduke add up to surprising & heart-changing conclusions in this ingeniously layered comic novel about reinventing oneself. From the New York Times" bestselling author of " The Fault in Our Stars" & " Looking for Alaska" John Green. John has a huge online presence through his 1.1 million Twitter followers & You Tube channel Vlogbrothers which has been viewed over 200 million times & has 660 000 subscribers making it one of the most successful online channels in history."