Retired schoolteachers and amateur sleuths Liz, Pat and Thelma have a brand-new mystery to solve in this witty tale – perfect for fans of The Thursday Murder Club and Robert Thorogood Curious white envelopes have been delivered to friends and neighbours. Inside are letters revealing the deepest secrets they have tried to hide. As one by one, careers are ended, marriages destroyed and no one is beyond suspicion, the three friends decide enough is enough. They must take matters into their own hands before more damage is done. But as they work to uncover the truth, they begin to wonder just how far someone will go to silence this poison pen… Could a murderer be in their midst once again? The second totally addictive and page-turning cosy mystery featuring these very unlikely sleuths. Fans of Agatha Christie and Midsomer Murders will be hooked from the very first page.