A superb debut

Dizzyingly inventive, alternately lyrical, earthy, silly and sad.

A frenetically imaginative first effort, booming with vitality and originality . . . Kalfar’s voice is distinct enough to leave tread marks . . . He has such a lively mind and so many ideas to explore . . . Kalfar has an exhilarating flair for imagery . . . He writes boisterously and mordantly

[An] excellent debut . . . This book could mark the launch of an astronomical career

Reading Spaceman of Bohemia reminded me of the thrill of unearthing Everything is Illuminated from the mound of entries to the Guardian First Book Prize

A joyfully intellectual book; the whole narrative could be read as a dream, as a clever paradigm in ways that resonate with David Mitchell.

This wonderful debut is a fine addition to the tradition of eastern European émigré writers [Vladimir Nabokov and, more recently, Gary Shteyngart and Aleksandar Hemon] producing dazzling fiction in English, their second language.

An incredible experience . . . I can honestly say I loved every page. Every sentence. Spaceman of Bohemia is unforgettable: a work of breathtaking scope and heart, and a reflection of humanity that’s raw and strange and profound and true.

A hauntingly beautiful story of solitude, hope, family, and love that transcends, uplifts, carries the reader away.

Spaceman of Bohemia represents the fiery, funny launch of an exciting new voice. Jaroslav Kalfar, like a good literary astronaut, finds levity in gravity, and vice versa.

Spaceman of Bohemia is an out-of-this-world look at all our beautiful smallnesses, from the cells of our biology to the bacterial minutiae of one broken heart. The roar of revolution and governmental injustice is cast against the depths of our emotions and the bottomless, grateful silence of the stars. Jaroslav Kalfar has spun an unforgettable tale, a poignant interplanetary work that collapses the distance between us with the beauty of its language and the unstoppable wonder of this universe he’s created.

Spaceman of Bohemia is the best, most enjoyably heartbreaking, most fun book you’ll read this year. On the surface, you’ll see affinities with Gary Shteyngart, with The Martian, with Kelly Link. But Jaroslav Kalfar’s voice is entirely his own. I beg you: take this strange, hilarious, profound, life-affirming trip into literary outer space.