FBReaderJ is an e-book reader for the Android platform. It is a clone of the FBReader book reader written in Java by the same authors. FBReaderJ supports several e-book formats: oeb, epub, and fb2. Direct reading from zip, tar, and gzip archives is supported.
This release adds a two-column text layout in horizontal mode (optional, enabled by default on devices with screens > 7"), text highlighting, and fixed ePub scanning.
FBReaderJ â€“ Freecode