The Burnout by Sophie Kinsella

Sasha is well and truly over it all: work (all-consuming), friendships (on the back burner), sex-life (non-existent).

Armed with good intentions to cleanse and relax, she heads to the Devon resort she loved as a child. But it's off-season, the hotel is falling apart and she has to share the beach with a grumpy, stressed-out guy called Finn. How can she commune with nature when he's sitting on a rock, watching her suspiciously?

But when curious messages start appearing on the beach, Sasha and Finn are forced to begin talking – about everything. What's the mystery? Why are they both burned out? And what exactly is 'manifesting', anyway?

They might discover that they have more in common than they think. . .