import com.kyletung.simplebookmovie.data.search.SearchBookData;
<BUG>import com.kyletung.simplebookmovie.data.bookdetail.BookCollectionData;
import retrofit2.Call;</BUG>
import retrofit2.http.GET;
import retrofit2.http.Path;
<BUG>import retrofit2.http.Query;
public interface BookApi {</BUG>
@GET("book/search")
<BUG>Call<SearchBookData> getBookSearch(
</BUG>
@Query("q") String content,

import com.kyletung.simplebookmovie.data.search.SearchBookData;
import retrofit2.http.GET;
import retrofit2.http.Path;
import retrofit2.http.Query;
import rx.Observable;
public interface BookApi {
@GET("book/search")
Observable<SearchBookData> getBookSearch(
@Query("q") String content,
