Justin Bieber landed in Poland on Sunday. Not sure where he’s staying but it was equipped with a library, which the pop star was quick to announce on Twitter. “Anyone have a good book to recommend?” he asked: 

#Photo: Tay James’s Instagram "So @justinbieber has a library in his room" <a href="http://t.co/GdFBSbyfIg" class="">pic.twitter.com/GdFBSbyfIg</a>Drew

Finally here. #poland . And I got a library . Anyone have a good book to recommend?Justin Bieber

Some fans recommended the classics: 

@justinbieber trust me the best book I. Live in Canada and I got this one from Michigan it’s really cool <a href="http://t.co/t0AqvUYFdw" class="">pic.twitter.com/t0AqvUYFdw</a>Zahrah Mousa

RT @justinbieber: i read a great book today <a href="http://t.co/P8hms0DEeG" class="">pic.twitter.com/P8hms0DEeG</a>rhandi

@justinbieber this book is amazing <a href="http://t.co/ykNCKekVNw" class="">pic.twitter.com/ykNCKekVNw</a>pamee bieber

@justinbieber Charlotte’s web, idk about that book. I read itNOTICED ME JUSTIN

@justinbieber This book is great !! I lovw you <a href="http://t.co/ObWc4bGJe4" class="">pic.twitter.com/ObWc4bGJe4</a>Ximena Garcia

@justinbieber THE OUTSIDERS BY S.E HINTON BEST BOOK EVERKathryn

Others suggested more recent titles: 

@justinbieber how about this book? <a href="http://t.co/uBF8pKq50u" class="">pic.twitter.com/uBF8pKq50u</a>

@justinbieber I haven’t read this book yet but I want to but see if they have The Faults In Our Stars:)Nicole:)))

@justinbieber THE BOOK THEIF. BEST BOOK EVER!!!!Emily Denson

@justinbieber The Hunger Games !~ Nando’s time ~

Some fans used the engagement to send the Biebs Xs and Os. Others reached for the obvious: 

@justinbieber You should give "Just Getting Started" a shot. Amazing book, even that Justin Bieber kid likes it ;) <a href="http://t.co/ewK4ZAj3ur" class="">pic.twitter.com/ewK4ZAj3ur</a>Daddy Kalin