The shape of lost things

"Skye Nickson's world changed forever when her dad went on the run with her brother, Finn. It's been four years without Finn's jokes, four years without her father's old soul music, and four years of Skye filling in as Rent-a-Finn on his MIA birthdays for their mom. Finn's birthday is always difficult, but at least Skye has her best friends, Reece and Jax, to lean on, even if Reece has started acting too cool for them. But this year is different...