The Fault In Our stars.
Hazel Grace Lancaster is forced by her parents to attend a support group for children living with cancer. Hazel was diagnosed with Stage 4 Thyroid cancer when she was 13. At support group she meets Augustus Waters, a former basketball star who lost his right leg to osteosarcoma, and upon her first words to him he clearly becomes infatuated. Hazel convinces Augustus to read 'An Imperial Affliction', her favorite book, and he becomes almost as obsessed with it as she is. Beginning on their first meeting, they both begin their freeing journey to loving each other and themselves.
Quentin Jacobsen has spent a lifetime loving the magnificently adventurous Margo Roth Spiegelman from afar. So when she cracks open a window and climbs back into his life–dressed like a ninja and summoning him for a campaign of revenge–he follows.
An Abundance of katherines.
When it comes to relationships, everyone has a type. Colin Singleton’s type is girls named Katherine. He has dated and been dumped by–19 Katherines. In the wake of The K-19 Debacle, Colin–an anagram-obsessed washed-up child prodigy–heads out on a road trip with his overweight, Judge Judy loving friend Hassan. With 10,000 dollars in his pocket and a feral hog on his trail, Colin is on a mission to prove a mathematical theorem he hopes will predict the future of any relationship
Looking for Alaska.
Miles Halter is fascinated by famous last words–and tired of his safe life at home. He leaves for boarding school to seek what the dying poet Francois Rabelais called the “Great Perhaps.” Much awaits Miles at Culver Creek, including Alaska Young.
One cold night, in a most unlikely corner of Chicago, two teens—both named Will Grayson—are about to cross paths. As their worlds collide and intertwine, the Will Graysons find their lives going in new and unexpected directions, building toward romantic turns-of-heart.
Most of this information was received from johngreenbooks.com others I have read myself.