A firsthand account of encounters with octopuses that uses field observation and scientific context to investigate octopus behavior and signs of consciousness. The book links specific animal interactions to accessible explanations from marine biology to consider how octopuses think, sense, and relate to humans.

An exploration of fungi and their roles across ecosystems and human life, surveying fungal biology, ecological relationships, and practical implications.

In a near-future coastal setting, scientists discover a hyper-intelligent octopus species and confront what that intelligence means for ethics, exploitation, and human self-understanding. The discovery triggers corporate and political interests, forcing choices about study, containment, and contact.

A guided tour of nonhuman perception: the book documents how different animals experience the world through vision, smell, hearing, electroreception and other senses, and shows how those sensory systems reveal distinct "realms".

This nonfiction work surveys evidence for complex learning, problem-solving, and memory in birds by following field observations and laboratory studies across species.

A meditation on eels that interweaves the species’ baffling lifecycle and scientific search with the author’s personal reflections. The book traces biological questions about migration and reproduction while using those puzzles as a lens for broader natural-history investigation and memoir-inflected curiosity.

An ethnographic study of matsutake mushrooms and the people and places shaped by their global trade. The author follows harvesters, middlemen, buyers, and landscapes to show how a single wild commodity links local ecological disturbance, precarious livelihoods, and transnational markets.

Two narrative strands span deep time: one traces an artificial-intelligence–guided project to terraform a world where Portia labiata spiders evolve into a complex civilization; the other follows humans aboard an interstellar ark leaving an ecologically collapsed Earth in search of a home.

A hard-science space mission encounters an inexplicable extraterrestrial signal and assembles a specialized crew to investigate. The narrative orients around scientific inquiry into alien minds, neurologically informed speculation, and the practical hazards of human contact with a fundamentally other intelligence.

Suzanne Simard recounts her career as a forest ecologist and presents her research showing that trees connect and exchange resources through fungal mycelial networks.

An author convalescing with a chronic illness observes and cares for a wild snail that becomes a daily companion. The book records close, patient attention to the snail’s behavior and anatomy while using that relationship to reflect on bodily experience, time, and recovery.

Several loosely connected characters across different eras encounter anomalies that call into question the nature of reality, time, and memory.