The Widow's Keep Mysteries: Vol 4: Graves in the Gardens

By Tamer Wells

A deadly harvest is blooming on the edge of the world.

Rowan Adler is tackling her most dangerous DIY restoration yet: the massive, multi-tiered Victorian glass conservatory clinging precariously to the edge of the island's eastern cliffs. Inside is a sweltering jungle of dead vines and out-of-place flora. But when her botanical surveyor is poisoned in the center of the glasshouse, Rowan realizes someone has been secretly cultivating a garden of lethal toxins on her property.

The corporate developer hasn't given up; they've simply hired a master of poisons. When Rowan's beloved wolfhound, Mortise, is targeted, Finn Locke goes feral with protective rage, locking down the estate and refusing to leave Rowan's side for a single second.

But the poison isn't the only threat. Rowan discovers the saboteur has planted a genetically modified, acid-secreting vine designed to rapidly erode the cliff's bedrock. With a massive coastal deluge forecasted for midnight, the weakened cliff is guaranteed to sheer off and drop the entire conservatory into the raging sea. Trapped on the collapsing, shattering glass tiers.

Rowan and Finn must free-climb the swaying iron trellises to sever the roots before they are dragged down into the abyss.

• Format: Paperback
• Language: English
• ISBN: B0H35XBDP7
• ISBN13: 9798198889897
• Release Date: May 2026
• Publisher: Independently published
• Length: 310 Pages
• Weight: 0.59 lbs.
• Dimensions: 7.8" x 0.7" x 5.1"