diff --git a/app/src/main/assets/updateLog.md b/app/src/main/assets/updateLog.md
index 8de8fa6bf..78968466d 100644
--- a/app/src/main/assets/updateLog.md
+++ b/app/src/main/assets/updateLog.md
@@ -3,6 +3,9 @@
 * 请关注公众号[开源阅读]()支持我,同时关注合作公众号[小说拾遗](),阅读公众号小编。
 * 新公众号[开源阅读]()已启用,[开源阅读软件]()备用
 
+**2020/06/09**
+* 修复从发现界面打开已在书架的书时,显示不对的问题
+
 **2020/06/07**
 * 优化书源检测,自定义搜索关键词
 * 失效书源如果校验为有效会去掉失效标志
diff --git a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowActivity.kt b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowActivity.kt
index 04bf86188..dbba6b63e 100644
--- a/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/explore/ExploreShowActivity.kt
@@ -72,7 +72,8 @@ class ExploreShowActivity : VMBaseActivity<ExploreShowViewModel>(R.layout.activi
 
     override fun showBookInfo(book: Book) {
         startActivity<BookInfoActivity>(
-            Pair("bookUrl", book.bookUrl)
+            Pair("name", book.name),
+            Pair("author", book.author)
         )
     }
 }
\ No newline at end of file
diff --git a/app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt b/app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt
index 47dc6c33f..60b40e089 100644
--- a/app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt
+++ b/app/src/main/java/io/legado/app/ui/book/info/BookInfoViewModel.kt
@@ -22,13 +22,13 @@ class BookInfoViewModel(application: Application) : BaseViewModel(application) {
 
     fun initData(intent: Intent) {
         execute {
-            intent.getStringExtra("bookUrl")?.let {
-                App.db.bookDao().getBook(it)?.let { book ->
-                    inBookshelf = true
-                    setBook(book)
-                } ?: App.db.searchBookDao().getSearchBook(it)?.toBook()?.let { book ->
-                    setBook(book)
-                }
+            val name = intent.getStringExtra("name") ?: ""
+            val author = intent.getStringExtra("author") ?: ""
+            App.db.bookDao().getBook(name, author)?.let { book ->
+                inBookshelf = true
+                setBook(book)
+            } ?: App.db.searchBookDao().getFirstByNameAuthor(name, author)?.toBook()?.let { book ->
+                setBook(book)
             }
         }
     }
diff --git a/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt b/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
index a88af1b3b..1ea8ec8f6 100644
--- a/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/read/ReadBookActivity.kt
@@ -242,7 +242,10 @@ class ReadBookActivity : VMBaseActivity<ReadBookViewModel>(R.layout.activity_boo
                 onReplaceRuleSave()
             }
             R.id.menu_book_info -> ReadBook.book?.let {
-                startActivity<BookInfoActivity>(Pair("bookUrl", it.bookUrl))
+                startActivity<BookInfoActivity>(
+                    Pair("name", it.name),
+                    Pair("author", it.author)
+                )
             }
             R.id.menu_toc_regex -> TocRegexDialog.show(
                 supportFragmentManager,
diff --git a/app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt b/app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt
index e81545adc..6daa679cc 100644
--- a/app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt
+++ b/app/src/main/java/io/legado/app/ui/book/search/SearchActivity.kt
@@ -317,7 +317,10 @@ class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_se
     override fun showBookInfo(name: String, author: String) {
         viewModel.getSearchBook(name, author) { searchBook ->
             searchBook?.let {
-                startActivity<BookInfoActivity>(Pair("bookUrl", it.bookUrl))
+                startActivity<BookInfoActivity>(
+                    Pair("name", it.name),
+                    Pair("author", it.author)
+                )
             }
         }
     }
@@ -327,7 +330,8 @@ class SearchActivity : VMBaseActivity<SearchViewModel>(R.layout.activity_book_se
      */
     override fun showBookInfo(book: Book) {
         startActivity<BookInfoActivity>(
-            Pair("bookUrl", book.bookUrl)
+            Pair("name", book.name),
+            Pair("author", book.author)
         )
     }
 
diff --git a/app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt b/app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt
index 137aaf184..a1390dc94 100644
--- a/app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt
+++ b/app/src/main/java/io/legado/app/ui/main/bookshelf/books/BooksFragment.kt
@@ -111,7 +111,10 @@ class BooksFragment : BaseFragment(R.layout.fragment_books),
     }
 
     override fun openBookInfo(book: Book) {
-        context?.startActivity<BookInfoActivity>(Pair("bookUrl", book.bookUrl))
+        context?.startActivity<BookInfoActivity>(
+            Pair("name", book.name),
+            Pair("author", book.author)
+        )
     }
 
     override fun isUpdate(bookUrl: String): Boolean {