Ginny Blackstone thought that the biggest adventure of her
life was behind her. She spent last summer traveling around
Europe, following the tasks her aunt Peg laid out in a
series of letters before she died. When someone stole
Ginny's backpack—and the last little blue envelope
inside—she resigned herself to never knowing how it was
supposed to end.
Months later, a mysterious boy contacts Ginny from London,
saying he's found her bag. Finally, Ginny can finish what
she started. But instead of ending her journey, the last
letter starts a new adventure—one filled with old friends,
new loves, and once-in-a-lifetime experiences. Ginny finds
she must hold on to her wits . . . and her heart. This time,
there are no instructions.