In Family Tree H, police officer Dora Henry investigates a series of murders of geneticists while urban spaces undergo a startling transformation: streets and buildings give way to rapidly spreading plant life. Dora soon finds she can sense and communicate with the flora driving the change.

The story combines procedural mystery with speculative eco-fiction, tracing how scientific ambition, memory, and environmental upheaval collide. The narrative mixes lyrical description with mounting suspense as seemingly separate events begin to connect.

Recommended for readers of climate fiction, eco-thrillers, and literary speculative novels.

• Publisher: HarperCollins (1997)
• Format: Hardcover, 377 pages
• ISBN: 9780380974788 / 0380974789

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