Alex, Approximately by Jenn Bennett

Bailey “Mink” Rydell has met the boy of her dreams. They share a love of films and talk all day – Alex is perfect. Well, apart from the fact that they’ve never actually met… and neither of them knows the other’s real name.
When Bailey moves to California to live with her dad, who happens to live in the same town as Alex, she decides to use her sleuthing skills to find him. But tracking someone down based on online conversations alone proves harder than Bailey thought, and with her irritating but charismatic colleague Porter Roth distracting her at every turn, will she ever get to meet the mysterious Alex?

From the author of Night Owls comes a story of summer, first love and hidden identities…