Original title: Mister O, 2002, Delcourt
Publisher: NBM (USA), 2004
Format: Hardcover, 224x298 mm, 32 pp, color
Printed in Singapore

Original title: Mister I, 2005, Delcourt
Publisher: NBM (USA), 2006
Format: Hardcover, 224x298 mm, 32 pp, color
Printed in Singapore

Original title: A.L.I.E.E.N., 2004, Bréal
Publisher: First Second (USA), 2006
Format: Softcover, 153x216 mm, 96 pp, color
Printed in China

Original title: Île Bourbon 1730, 2007, Delcourt
Publisher: First Second (USA), 2008
Format: Softcover, 155x213 mm, 288 pp, b&w