Printed, bound and built in Accra.

Front cover: the conference's speakers, dates and venue, printed edge to edge on black.

Back cover: the auditorium in warm light, under a hand-lettered tagline.

The front cover, from the full set of covers.

The back cover, from the full set: the auditorium under a hand-lettered tagline.

Front cover: a red-to-blue gradient, the title framed in condensed capitals and script.

Back cover: the blurb, the author's biography and portrait, and the ISBN barcode.

The front cover, from the full set of covers.

The back cover, from the full set: blurb, author biography and ISBN.

Back cover: a gold crest and contact line on plum, bound with white twin-loop wire.

The back cover, from the full set: a crowd with raised hands faded into plum.

Front cover: four speaker portraits in a grid on cream, with the programme underneath.

Front cover: the main speaker in white on red and violet, three guests in panels beside him.

Front cover: the title in a burst of colour, three speakers on yellow, green and red.