I couldn't resist
Pest Control,
The Reunion,
The Poet's Funeral, and
The Coffin Trail.
This morning I also bought (pre-order)
Death of a Gossip, the first of the
Hamish Macbeth series for $2.99.
I'll probably break down and buy a few more PPP ebooks later this month. It is both good and bad that the sale lasts for weeks.