You can tell from the kisses

Gareth St. Clair's in a nice predicament. His father has robbed him of his inheritance, leaving him with only an old family diary that may hold secrets from his past and a key to his future. Unfortunately, it's written in Italian, of which Gareth doesn't know a word. Hyacinth Bridgerton is a girl Gareth thinks is best avoided, but she speaks Italian. When the two meet by chance, Gareth gets Hyacinth to promise to translate the diary for him. As they delve into the mysterious text, they find that the answers are not to be found in the diary, but in each other. And that nothing is as simple - or as complicated - as a single, perfect kiss.