Juli Berwald – författare

A former ocean scientist goes in pursuit of the slippery story of jellyfish, rediscovering her passion for marine science and the sea''s imperiled ecosystems.Jellyfish are an enigma. They have no centralized brain, but they see and feel and react to their environment in complex ways. They look simple, yet their propulsion systems are so advanced engineers are just learning how to mimic them. They produce some of the deadliest toxins on the planet and yet are undeniably alluring. Long ignored by science, they may be a key to ecosystem stability.Juli Berwald''s journey into the world of jellyfish is a personal one. Over a decade ago she left the sea and her scientific career behind to raise a family in landlocked Austin, Texas. Increasingly dire headlines drew her back to jellies, as unprecedented jellyfish blooms toppled ecosystems and collapsed the world''s most productive fisheries. What was unclear was whether these incidents were symptoms of a changing planet or part of a natural cycle.Berwald''s desire to understand jellyfish takes her on a scientific odyssey. She travels the globe to meet the scientists who devote their careers to jellies, hitches rides on Japanese fishing boats to see giant jellyfish in the wild, raises jellyfish in her dining room, and throughout it all marvels at the complexity of these alluring and ominous biological wonders. Gracefully blending personal memoir with crystal-clear distillations of science, Spineless reveals that jellyfish are a bellwether for the damage we''re inflicting on the climate and the oceans and a call to realize our collective responsibility for the planet we share.

Jellyfish have been swimming in our oceans for over half a billion years, longer than any other animal that lives on the planet. Their sting is the fastest known motion in the animal kingdom, their venom so toxic it can kill a human in three minutes. Made of roughly 95 percent water, some jellies are barely perceptible virtuosos of disguise, while others’ luminescent glow has revolutionized biotechnology. Yet until recently, jellyfish were largely ignored by science, and they remain among the most poorly understood of ocean dwellers. Over a decade ago, ocean scientist Juli Berwald left her career to raise a family in landlocked Austin, Texas, but jellyfish drew her back to the sea. Driven by questions about how overfishing, coastal development, and climate change were contributing to a jellyfish population explosion that has caused millions of dollars of damage, Juli embarked on a scientific odyssey that took her across the globe. She met the biologists who devote their careers to jellies, hitched rides on Japanese fishing boats to see giant jellyfish in the wild, raised jellyfish in her dining room, and throughout it all marveled at the complexity of these alluring and ominous biological wonders.Gracefully blending personal memoir with crystal-clear distillations of science, Spineless is the story of how Juli learned to navigate and ultimately embrace her ambition, her curiosity, and her passion for the natural world. She discovers that jellyfish science is a call to realize our collective responsibility for the planet we share. Cover design by Grace HanAuthor photograph by Madeleine Tilin

Seashells are uniquely appealing; from beachcombing adults to children exploring rockpools, everyone can appreciate the natural beauty they embody. From the vast Australian trumpet shell to the exquisitely tiny Ammonicera minortalis, and with colours ranging from dazzling blue to palest pink, shells are one of the most beautiful and varied aspects of our natural world. The Shell Seeker is a unique way of discovering these enticing forms. With an entrancing volvelle set into the cover, the book introduces a wonderful selection of shells from all seven continents. Juli Berwald reveals the remarkable and sometimes surprising features of shells, including bioluminescence, camouflage, gigantism and more. Taking a new spin on this perennially popular subject, The Shell Seeker is the perfect gift for beachcombers and seasoned conchologists alike.