diff --git a/bookNode b/bookNode
new file mode 100755
index 0000000..1d2053b
Binary files /dev/null and b/bookNode differ
diff --git a/data/books.txt b/data/books.txt
new file mode 100644
index 0000000..16a8284
--- /dev/null
+++ b/data/books.txt
@@ -0,0 +1,6 @@
+My First Book
+Sambo Chea
+892-928-990
+My Second Book
+Chea Sambo
+939-330-332
\ No newline at end of file
diff --git a/tests/bookNode.c b/tests/bookNode.c
new file mode 100644
index 0000000..afdf6d8
--- /dev/null
+++ b/tests/bookNode.c
@@ -0,0 +1,123 @@
+#include <stdlib.h>
+#include <stdio.h>
+
+struct book
+{
+    char *title;
+    char *author;
+    char *isbn;
+    struct book *next;
+};
+
+typedef struct book BOOK;
+
+FILE *file;
+BOOK *head;
+
+void add_book(char *title, char *author, char *isbn);
+void display();
+int count();
+void save_book_data(struct book *selection);
+
+int main()
+{
+    head = NULL;
+    add_book("My Third Book", "Zero 1", "000-000-111");
+    add_book("My Fouth Book", "1 Zero", "111-000-000");
+    add_book("My Fouth Book", "1 Zero", "111-000-000");
+
+    int i;
+    file = fopen("./data/books.txt", "a+");
+
+    if (file == NULL)
+    {
+        printf("Error: addressbook.dat could not be opened.\n");
+        return EXIT_FAILURE;
+    }
+
+    char title[20];
+    char author[20];
+    char isbn[20];
+
+    while (!feof(file))
+    {
+        fgets(title, 20, file);
+        fgets(author, 20, file);
+        fgets(isbn, 20, file);
+
+        // Removes newline characters from the ends of the names
+        i = 0;
+
+        while (title[i] != '\n')
+        {
+            i++;
+        }
+
+        title[i] = '\0';
+
+        i = 0;
+
+        while (author[i] != '\n')
+        {
+            i++;
+        }
+
+        author[i] = '\0';
+
+        // Adds the entry from the strings with the file data in them
+        add_book(title, author, isbn);
+    }
+
+    // close the file
+    fclose(file);
+
+    // display();
+
+    int countEntries = count();
+    printf("There are %d entries\n", countEntries);
+
+    return EXIT_SUCCESS;
+}
+
+void add_book(char *title, char *author, char *isbn)
+{
+    struct book *tempNode, *iterator;
+    tempNode = (struct book *)malloc(sizeof(struct book));
+    tempNode->title = title;
+    tempNode->author = author;
+    tempNode->isbn = isbn;
+    iterator = head;
+
+    if (head == NULL)
+    {
+        head = tempNode;
+        head->next = NULL;
+    }
+    else
+    {
+        while (iterator->next != NULL)
+        {
+            iterator = iterator->next;
+        }
+        tempNode->next = NULL;
+        iterator->next = tempNode;
+    }
+}
+
+int count()
+{
+    int n = 1;
+    BOOK *temp;
+    temp = head;
+    if (head == NULL) {
+        return 0;
+    }
+
+    while (temp->next != NULL)
+    {
+        n++;
+        temp = temp->next;
+    }
+
+    return n;
+}
\ No newline at end of file