After Liam writes to his mailbox, asking for more mail, he gets his wish, but soon he realizes that sending mail is even more fun than receiving it.

A long, long time ago, before email and texting, the mail was delivered in a much slower way-it was called Snail Mail (because some thought it was delivered by a snail). Although it took much longer, everyone agreed that letters were a little more special when they were delivered by Snail Mail. They might be handwritten. They might include a drawing. They might even contain a surprise inside! One such letter was sent by a Girl to the Boy she loved,...

Jo fears what lives in the ocean but when her father is too ill to deliver messages in bottles, she courageously takes on the job, making new friends along the way.