diff --git a/src/error.rs b/src/error.rs
index d109c39..f1c1003 100644
--- a/src/error.rs
+++ b/src/error.rs
@@ -74,18 +74,27 @@ impl IOErrorKind for std::io::ErrorKind {
     }
 }
 
-/// An error indicating that a filesystem-related operation has failed
+/// An error type that denotes that there is something wrong
+/// with the filesystem's structure itself (perhaps the FS itself is malformed/corrupted)
 #[derive(Debug, displaydoc::Display)]
-pub enum FSError<I>
-where
-    I: IOError,
-{
+pub enum InternalFSError {
     /// The storage medium isn't large enough to accompany a FAT filesystem
     StorageTooSmall,
     /// Invalid boot sector signature. Perharps this isn't a FAT filesystem?
     InvalidBPBSig,
     /// Encountered a malformed cluster chain
     MalformedClusterChain,
+}
+
+/// An error indicating that a filesystem-related operation has failed
+#[derive(Debug, displaydoc::Display)]
+pub enum FSError<I>
+where
+    I: IOError,
+{
+    /// An internal FS error occured
+    #[displaydoc("An internal FS error occured: {0}")]
+    InternalFSError(InternalFSError),
     /**
      The [PathBuf](`crate::path::PathBuf`) provided is malformed.
 
@@ -99,8 +108,6 @@ where
     IsADirectory,
     /// A file or directory wasn't found
     NotFound,
-    /// Found an unexpected EOF while reading a file
-    UnexpectedEOF,
     /// An IO error occured
     #[displaydoc("An IO error occured: {0}")]
     IOError(I),
diff --git a/src/fs.rs b/src/fs.rs
index fb72914..6a50481 100644
--- a/src/fs.rs
+++ b/src/fs.rs
@@ -865,7 +865,7 @@ where
         let bytes_read = storage.read(&mut buffer)?;
 
         if bytes_read < mem::size_of::<BootRecord>() {
-            return Err(FSError::StorageTooSmall);
+            return Err(FSError::InternalFSError(InternalFSError::StorageTooSmall));
         }
 
         let boot_record: BootRecord = unsafe { mem::transmute_copy(&buffer) };
@@ -876,7 +876,7 @@ where
         match fat_type {
             FATType::FAT12 | FATType::FAT16 | FATType::FAT32 => {
                 if unsafe { boot_record.fat.verify_signature() } {
-                    return Err(FSError::InvalidBPBSig);
+                    return Err(FSError::InternalFSError(InternalFSError::InvalidBPBSig));
                 }
             }
             FATType::ExFAT => todo!("ExFAT not yet implemented"),
@@ -1007,7 +1007,9 @@ where
                     if file.cluster_chain_is_healthy()? {
                         Ok(file)
                     } else {
-                        Err(FSError::MalformedClusterChain)
+                        Err(FSError::InternalFSError(
+                            InternalFSError::MalformedClusterChain,
+                        ))
                     }
                 }
                 None => Err(FSError::NotFound),
@@ -1166,7 +1168,11 @@ where
                 // this cluster chain goes on, follow it
                 FATEntry::Allocated(next_cluster) => data_cluster = next_cluster,
                 // any other case (whether a bad, reserved or free cluster) is invalid, consider this cluster chain malformed
-                _ => return Err(FSError::MalformedClusterChain),
+                _ => {
+                    return Err(FSError::InternalFSError(
+                        InternalFSError::MalformedClusterChain,
+                    ))
+                }
             }
         }