Nicholas Sparks wrote Two By TwoTwo By Two is written by Nicholas Sparks. Nicholas Sparks wrote A Walk to RememberNicholas Sparks wrote True Believer
[Human]: Could you recommend a good book by Nicholas Sparks? [Assistant]: I sure can. He is known for Two By Two and True Believer among others. Would either of those interest you? [Human]: I haven't heard of Two By Two. When was that one released? [Assistant]: The book was released in 2016. That was the same year that The Two-Family House was released. [Human]: Oh okay. Were there any other books by Nicholas Sparks? 
He also wrote True Believer and The Wedding. His most famous book is The Notebook. Have you seen the film?