5. Added <div class="row"> in index.blade.php
-<div class="col-xs-12 col-sm-6 col-md-4 col-lg-3" data-entity-type="book" data-entity-id="{{$book->id}}">
+<div class="col-xs-6 col-sm-4 col-md-4 col-lg-3" data-entity-type="book" data-entity-id="{{$book->id}}">
<div class="gallery-item">
<h4>
<a class="text-book entity-list-item-link" href="{{$book->getUrl()}}"><i class="zmdi zmdi-book"></i><span class="entity-list-item-name">{{$book->name}}</span>
<h1>{{ trans('entities.books') }}</h1>
@if(count($books) > 0)
@if($books_display=='grid')
+ <div class="row">
@foreach($books as $book)
@include('books/grid-item', ['book' => $book])
@endforeach
<div class="col-xs-12">
{!! $books->render() !!}
</div>
+ </div>
@else
@foreach($books as $book)
@include('books/list-item', ['book' => $book])