C#: Get the 5 newest (last modified) files from a directory

Question

Is there a way I can store the file location of the 5 last modified files from a directory using Array?

I am currently using the following codes below to get the last file:

DateTime lastHigh = new DateTime(1900,1,1);
string highDir;
foreach (string subdir in Directory.GetDirectories(path)){
    DirectoryInfo fi1 = new DirectoryInfo(subdir);
    DateTime created = fi1.LastWriteTime;

    if (created > lastHigh){
        highDir = subdir;
        lastHigh = created;
    }
}

I'll be using Array to send multiple files to an email address as attachment.

UPDATE

I am currently using the codes below to get the last modified files after 1 minute:

string myDirectory = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.MyPictures),
                  "Test Folder");
var directory = new DirectoryInfo(myDirectory);
DateTime from_date = DateTime.Now.AddMinutes(-1);
DateTime to_date = DateTime.Now;
var files = directory.GetFiles().Where(file => file.LastWriteTime >= from_date && file.LastWriteTime <= to_date);

I want to store to list of file names coming from files

Answer 1

While the answer Paul Phillips provided worked. It's worth to keep in mind that the FileInfo.LastWriteTime & FileInfo.LastAccessTime do not always work. It depends on how the OS is configured or could be a caching issue.

.NET FileInfo.LastWriteTime & FileInfo.LastAccessTime are wrong

File.GetLastWriteTime seems to be returning 'out of date' value