Conceptual Issue? Please Help, should be simple.

I have the following code in which I am trying to read from a text file of the format below:

42
John Smith
Java Failure
1993
...
(and so on... but first 4 are all I care about right now)

Book is a class that takes parameters (String, String, int). In order to read the first four lines into ArrayList kindle when I loop, I scan the first line and assign it as the ID... Here is where the rub comes in-- If I am trying to initiate Book, when I have the line:

Book b = new Book(fileScanner.nextLine(), fileScanner.nextLine(), fileScanner.nextInt());

...Will the two fileScanners, read lines 2 and 3 as I desire or just the same line twice? I kind of assume, it reads from left to right, as is usual, providing me with the values I desire.

CODE:

try
{
Scanner fileScanner = new Scanner(new FileInputStream("MyTextFile.txt"));

String id = fileScanner.nextLine();

int count = 0;

while( fileScanner.hasNextLine() && count< 3 )
{
Book b = new Book(fileScanner.nextLine(), fileScanner.nextLine(), fileScanner.nextInt());

CatalogItem<String, Book> c = new CatalogItem<String, Book>(id, b);

kindle.add(c);

count++;
}